feat(plugins): file marketplace plugins under categories

`plugin.toml` takes `categories` (up to 3 of languages, themes, icon-themes,
linters, vcs, ai, frameworks, tools, other). A plugin that declares none is
filed under what its contributions imply (themes, icon themes, languages),
else under other; categories an IDE doesn't know are ignored, and `check`
warns about them. Index entries carry the categories, and Settings › Plugins
› Available filters by them and shows them in a plugin's details. The
official plugins declare theirs.

plugins/README.md

@@ -79,6 +79,7 @@ authors = ["You <[email protected]>"]
 homepage = "https://example.com"  # optional
 license = "MIT"                   # optional
 change-notes = "1.2.0 — …"        # shown under What's New
+categories = ["tools"]            # marketplace categories, see below
 engines.openidea = "^1.0"         # the plugin API this package needs
 wasm = "dist/plugin.wasm"         # omit for data-only plugins
 activation = ["on-language:markdown"]   # optional, see below
@@ -94,6 +95,12 @@ category = "Word Tools"           # group in Search Everywhere / Keymap
 when = "editorFocus"              # optional: same expressions as built-in actions
 ```
 
+`categories` (up to 3) file the plugin in the marketplace: `languages`,
+`themes`, `icon-themes`, `linters` (linters and formatters), `vcs`, `ai`,
+`frameworks`, `tools`, `other`. Without them, a plugin contributing themes,
+icon themes or languages is filed under those, any other under `other`.
+Categories an IDE doesn't know are ignored (`check` warns about them).
+
 All paths are relative to the package directory and may not leave it. A
 manifest is validated as a whole: if one contribution is invalid, nothing is
 installed or loaded. Contribution types the IDE does not know (a newer API) are
@@ -782,7 +789,8 @@ and the publisher's key, then shows the install page.
 manifest's `engines.openidea`, narrowed to the API its component was built
 for), and a plugin may be listed in several versions. Settings › Plugins
 offers the newest version this IDE can load; when there is none, it shows the
-plugin as incompatible and says which API it needs. Indexing keeps, of each
+plugin as incompatible and says which API it needs. Entries also carry the
+plugin's categories, which Settings › Plugins › Available filters by. Indexing keeps, of each
 plugin, the newest version per API requirement, so users of an older IDE keep
 the last version built for them.
 

plugins/official/ai-completion/dist/plugin.wasm.sources

@@ -1 +1 @@
-bf264a97dc918f24ac00f0e9e0d0373b68391a96921b44345b466c2a087c5283
+aa09a92c0ba9d85a01c56bbf4455e40ae44f005b443ce1002bbe8011408ff975

plugins/official/ai-completion/plugin.toml

@@ -5,6 +5,7 @@ description = "Inline code suggestions (ghost text) from a local model (Ollama)
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: local (Ollama) and OpenAI backends; the key stays in the system keychain."
+categories = ["ai"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 activation = ["on-command:*"]

plugins/official/checkstyle/dist/plugin.wasm.sources

@@ -1 +1 @@
-6095c7e30658b93d79270e6355d42941a4cfe13eeb8bada07acc7ae462194853
+908c2fd177ad2bb9a8a8492505151c3b81579191156c5ec53f705127f50a8ee9

plugins/official/checkstyle/plugin.toml

@@ -5,6 +5,7 @@ description = "Checks Java files with Checkstyle when you save them: problems in
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: check on save (a newer save cancels the running check), Google style by default, quick fixes."
+categories = ["linters"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 activation = ["on-event:file-saved", "on-command:*"]

plugins/official/csv-editor/dist/plugin.wasm.sources

@@ -1 +1 @@
-b96941af697ce7a6c1c8ef1539d34aa7c23d2d41dd1b2ccffdfda5648f90cf56
+64270fa0f5b3084c78764f09b8ce161742fdbff9c28fb90590da39594e558db1

plugins/official/csv-editor/plugin.toml

@@ -5,6 +5,7 @@ description = "Edit CSV and TSV files as a table. Edits go to the file's text, s
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: table editor for .csv and .tsv with cell editing, inserting and deleting rows; large files load the visible rows only."
+categories = ["tools"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 activation = ["on-view:table"]

plugins/official/excalidraw/plugin.toml

@@ -5,6 +5,7 @@ description = "Draw and edit Excalidraw diagrams (.excalidraw). The drawing is t
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: the Excalidraw canvas next to (or instead of) the file's text, kept in step both ways; export to PNG and SVG through the save dialog; a file icon and a New › Excalidraw Drawing template. Based on the Excalidraw editor proposed by Deng Liu (#738)."
+categories = ["tools"]
 engines.openidea = "^1.0"
 
 [capabilities]

plugins/official/git-toolbox/dist/plugin.wasm.sources

@@ -1 +1 @@
-ad545605b33c6f4e55a06a376333de3162739ed920b5d7d277942e50a4420083
+22876f842f727a2b9aa292986df3393f5b5f30c5c34319f5665f7d2701c8accf

plugins/official/git-toolbox/plugin.toml

@@ -5,6 +5,7 @@ description = "Fetches your repositories in the background and shows the branch
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: auto-fetch every 5 minutes, ahead/behind in the status bar, Fetch Now."
+categories = ["vcs"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 # Fetches on schedule (also after being reclaimed while idle) and refreshes

plugins/official/graphviz/dist/plugin.wasm.sources

@@ -1 +1 @@
-de353be96a6b66629901f55a8027a0f27107a7ac2fb9d891089db1b7fd716299
+14c60782eca79a25cf2c38d58c05be0eb97c4afc607d4cc83302d1445d094aab

plugins/official/graphviz/plugin.toml

@@ -5,6 +5,7 @@ description = "Graphviz DOT files (.dot, .gv) with a live preview beside the tex
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: live preview (Graphviz compiled to WebAssembly), layout engines, zoom, errors as problems, SVG and PNG export."
+categories = ["languages", "tools"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 activation = ["on-view:preview"]

plugins/official/key-promoter/dist/plugin.wasm.sources

@@ -1 +1 @@
-345c39f818e4950914bf3fcc795fac9e30ff2d87ad3e66f24c7bc00800f92980
+7f5aacde2b8a8bcee5365c8cbda91045195688899c6537dc2159037cca74a672

plugins/official/key-promoter/plugin.toml

@@ -5,6 +5,7 @@ description = "Shows the keyboard shortcut of an action you ran with the mouse,
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: shortcut tips, statistics, per-action \"don't show again\"."
+categories = ["tools"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 # Actions arrive in batches (a few seconds apart while the plugin is idle),

plugins/official/license-header/dist/plugin.wasm.sources

@@ -1 +1 @@
-6a4210a3978f058b3526427eb41ef398924e8c011cc4dc53c19f5419d31501f3
+45a7ee993b5c234b0d25e5b05ef60e714fa3edf63d6bd0d6a29b13587c8d09ce

plugins/official/license-header/plugin.toml

@@ -5,6 +5,7 @@ description = "Keeps a copyright and SPDX license header at the top of source fi
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: missing headers reported on open and save, Add License Header quick fix and command, project scan in the background."
+categories = ["tools"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 activation = ["on-event:file-opened", "on-event:file-saved", "on-command:*"]

plugins/official/mybatis/dist/plugin.wasm.sources

@@ -1 +1 @@
-f7df58bb0ab2b92370b148de2614174ec1ff9b01c0078b5c20bd331f82298616
+d5cf81455ae8b2b0fd6d1402d8775913bd7999db62b9bdf87675890ce52b1e80

plugins/official/mybatis/plugin.toml

@@ -5,6 +5,7 @@ description = "Jumps between MyBatis mapper interfaces and their XML statements
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: navigation both ways, line markers, id and parameter completion."
+categories = ["frameworks"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 activation = ["on-command:*"]

plugins/official/regex-tester/dist/plugin.wasm.sources

@@ -1 +1 @@
-d2e35f3e4ee6b699899ea43fdf96d5ec99f0730c502f94fd6f3246e605be99a7
+227c8150c6ad7a5a20236764f149c876cbbc3b082763bf2e7fc05de99726b740

plugins/official/regex-tester/plugin.toml

@@ -5,6 +5,7 @@ description = "Try a regular expression against sample text: matches highlighted
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: live matching with flags, capture groups, replacement preview, the editor's selection as test text."
+categories = ["tools"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 activation = ["on-view:regex", "on-command:*"]

plugins/official/solidity/dist/plugin.wasm.sources

@@ -1 +1 @@
-3893bd8ad06d3e19c0112081c6643b3bf3c67f5a184098432a6fd338426cd682
+bbadcaa7a86a3e0a3f8be6d86aed2229d5cdfd128fda3435b4d64c7e19ad1df2

plugins/official/solidity/plugin.toml

@@ -5,6 +5,7 @@ description = "Solidity support: file detection, highlighting, structure view an
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: .sol detection, highlighting, structure view, folding; language server via @nomicfoundation/solidity-language-server or solc."
+categories = ["languages"]
 engines.openidea = "^1.0"
 # Highlighting, structure and folding come from this component; it is loaded
 # when the first Solidity file is opened.

plugins/official/string-tools/dist/plugin.wasm.sources

@@ -1 +1 @@
-a88c39d5782369329efa55b12330daa906e5c8d91252bd57c7343648840bac79
+09cc92e8e731f8f59f3857a71f9a30cc3d9e04a1c32092920f573b0f26592855

plugins/official/string-tools/plugin.toml

@@ -5,6 +5,7 @@ description = "Case conversion (camelCase, snake_case, kebab-case…), encoding
 authors = ["OpenIDEA contributors"]
 license = "Apache-2.0"
 change-notes = "0.1.0 — first release: 26 commands in four groups."
+categories = ["tools"]
 engines.openidea = "^1.0"
 wasm = "dist/plugin.wasm"
 # The commands are declared below, so Find Action and the keymap list them