chore(deps): bump cosmiconfig from 8.3.6 to 9.0.0

Bumps [cosmiconfig](https://github.com/cosmiconfig/cosmiconfig) from 8.3.6 to 9.0.0.
- [Release notes](https://github.com/cosmiconfig/cosmiconfig/releases)
- [Changelog](https://github.com/cosmiconfig/cosmiconfig/blob/v9.0.0/CHANGELOG.md)
- [Commits](cosmiconfig/cosmiconfig@cosmiconfig-v8.3.6...v9.0.0)

---
updated-dependencies:
- dependency-name: cosmiconfig
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -130,7 +130,7 @@
     "@lezer/javascript": "^1.0.2",
     "clean-css": "5.3.3",
     "codemirror": "^6.0.1",
-    "cosmiconfig": "8.3.6",
+    "cosmiconfig": "9.0.0",
     "css-loader": "^6.7.1",
     "css-minimizer-webpack-plugin": "^5.0.0",
     "fs-extra": "11.2.0",