build(deps-dev): bump mini-css-extract-plugin from 2.9.1 to 2.9.2

Bumps [mini-css-extract-plugin](https://github.com/webpack-contrib/mini-css-extract-plugin) from 2.9.1 to 2.9.2.
- [Release notes](https://github.com/webpack-contrib/mini-css-extract-plugin/releases)
- [Changelog](https://github.com/webpack-contrib/mini-css-extract-plugin/blob/master/CHANGELOG.md)
- [Commits](webpack/mini-css-extract-plugin@v2.9.1...v2.9.2)

---
updated-dependencies:
- dependency-name: mini-css-extract-plugin
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -27,7 +27,7 @@
   "devDependencies": {
     "copy-webpack-plugin": "^12.0.2",
     "css-loader": "^7.1.2",
-    "mini-css-extract-plugin": "^2.9.1",
+    "mini-css-extract-plugin": "^2.9.2",
     "npm-build-zip": "^1.0.4",
     "webextension-polyfill": "^0.12.0",
     "webpack": "^5.95.0",