Bump vscode-css-languageservice in /org.eclipse.wildwebdeveloper

Bumps [vscode-css-languageservice](https://github.com/Microsoft/vscode-css-languageservice) from 6.3.0 to 6.3.1.
- [Release notes](https://github.com/Microsoft/vscode-css-languageservice/releases)
- [Changelog](https://github.com/microsoft/vscode-css-languageservice/blob/main/CHANGELOG.md)
- [Commits](microsoft/vscode-css-languageservice@v6.3.0...v6.3.1)

---
updated-dependencies:
- dependency-name: vscode-css-languageservice
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

org.eclipse.wildwebdeveloper/package.json

@@ -8,7 +8,7 @@
     "typescript-plugin-css-modules": "5.1.0",
     "yaml-language-server": "1.15.0",
     "vscode-languageserver-types": "3.17.5",
-    "vscode-css-languageservice": "6.3.0",
+    "vscode-css-languageservice": "6.3.1",
     "vscode-html-languageservice": "5.3.0",
     "vscode-json-languageservice": "5.4.0",
     "@vue/language-server" : "2.0.29",