chore(deps-dev): bump mini-css-extract-plugin and @types/mini-css-ext…

…ract-plugin

Bumps [mini-css-extract-plugin](https://github.com/webpack-contrib/mini-css-extract-plugin) and [@types/mini-css-extract-plugin](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/mini-css-extract-plugin). These dependencies needed to be updated together.

Updates `mini-css-extract-plugin` from 1.6.2 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-contrib/mini-css-extract-plugin@v1.6.2...v2.9.2)

Updates `@types/mini-css-extract-plugin` from 1.4.3 to 2.5.1
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/mini-css-extract-plugin)

---
updated-dependencies:
- dependency-name: mini-css-extract-plugin
  dependency-type: direct:development
  update-type: version-update:semver-major
- dependency-name: "@types/mini-css-extract-plugin"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

packages/livechat/package.json

@@ -42,7 +42,7 @@
 		"@storybook/theming": "^8.4.4",
 		"@types/crypto-js": "~4.2.2",
 		"@types/markdown-it": "^14.1.2",
-		"@types/mini-css-extract-plugin": "~1.4.3",
+		"@types/mini-css-extract-plugin": "~2.5.1",
 		"@types/webpack-env": "~1.18.5",
 		"@types/whatwg-fetch": "~0.0.33",
 		"@typescript-eslint/eslint-plugin": "~5.60.1",
@@ -62,7 +62,7 @@
 		"if-env": "^1.0.4",
 		"image-webpack-loader": "~8.1.0",
 		"lorem-ipsum": "^2.0.8",
-		"mini-css-extract-plugin": "~1.6.2",
+		"mini-css-extract-plugin": "~2.9.2",
 		"npm-run-all": "^4.1.5",
 		"postcss-css-variables": "^0.19.0",
 		"postcss-dir-pseudo-class": "^9.0.1",