Bump mini-css-extract-plugin from 2.9.1 to 2.9.2 in /XtermBlazor/src

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]

XtermBlazor/src/package-lock.json

@@ -17,7 +17,7 @@
     "css-loader": "^7.1.2",
     "css-minimizer-webpack-plugin": "^7.0.0",
     "esbuild-loader": "^4.2.2",
-    "mini-css-extract-plugin": "^2.9.1",
+    "mini-css-extract-plugin": "^2.9.2",
     "ts-loader": "9.5.1",
     "ts-node": "10.9.2",
     "typescript": "5.6.2",