Chore(deps): Bump webpack-dev-server and @nextcloud/webpack-vue-config

Bumps [webpack-dev-server](https://github.com/webpack/webpack-dev-server) to 5.2.2 and updates ancestor dependency [@nextcloud/webpack-vue-config](https://github.com/nextcloud-libraries/webpack-vue-config). These dependencies need to be updated together.


Updates `webpack-dev-server` from 4.11.1 to 5.2.2
- [Release notes](https://github.com/webpack/webpack-dev-server/releases)
- [Changelog](https://github.com/webpack/webpack-dev-server/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack/webpack-dev-server/compare/v4.11.1...v5.2.2)

Updates `@nextcloud/webpack-vue-config` from 5.5.1 to 6.3.0
- [Release notes](https://github.com/nextcloud-libraries/webpack-vue-config/releases)
- [Changelog](https://github.com/nextcloud-libraries/webpack-vue-config/blob/main/CHANGELOG.md)
- [Commits](https://github.com/nextcloud-libraries/webpack-vue-config/compare/v5.5.1...v6.3.0)

---
updated-dependencies:
- dependency-name: webpack-dev-server
  dependency-version: 5.2.2
  dependency-type: indirect
- dependency-name: "@nextcloud/webpack-vue-config"
  dependency-version: 6.3.0
  dependency-type: direct:development
...

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

package.json

@@ -82,7 +82,7 @@
     "@nextcloud/browserslist-config": "^2.3.0",
     "@nextcloud/eslint-config": "^8.2.1",
     "@nextcloud/stylelint-config": "^2.3.0",
-    "@nextcloud/webpack-vue-config": "^5.5.1",
+    "@nextcloud/webpack-vue-config": "^6.3.0",
     "copy-webpack-plugin": "^11.0.0",
     "@nextcloud/cypress": "^1.0.0-beta.2",
     "cypress-visual-regression": "^2.1.1",