chore: bump webpack-dev-server from 5.0.2 to 5.0.3

Bumps [webpack-dev-server](https://github.com/webpack/webpack-dev-server) from 5.0.2 to 5.0.3.
- [Release notes](https://github.com/webpack/webpack-dev-server/releases)
- [Changelog](https://github.com/webpack/webpack-dev-server/blob/master/CHANGELOG.md)
- [Commits](webpack/webpack-dev-server@v5.0.2...v5.0.3)

---
updated-dependencies:
- dependency-name: webpack-dev-server
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -43,7 +43,7 @@
     "vue-template-compiler": "^2.7.16",
     "webpack": "^5.90.3",
     "webpack-cli": "^5.1.4",
-    "webpack-dev-server": "^5.0.2"
+    "webpack-dev-server": "^5.0.3"
   },
   "browserslist": [
     "last 2 versions",