chore(deps-dev): bump @web/dev-server from 0.1.38 to 0.2.5

Bumps [@web/dev-server](https://github.com/modernweb-dev/web/tree/HEAD/packages/dev-server) from 0.1.38 to 0.2.5.
- [Release notes](https://github.com/modernweb-dev/web/releases)
- [Changelog](https://github.com/modernweb-dev/web/blob/master/packages/dev-server/CHANGELOG.md)
- [Commits](https://github.com/modernweb-dev/web/commits/@web/[email protected]/packages/dev-server)

---
updated-dependencies:
- dependency-name: "@web/dev-server"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -37,7 +37,7 @@
     "@babel/eslint-parser": "^7",
     "@brightspace-ui/stylelint-config": "^0.7",
     "@open-wc/testing": "^3",
-    "@web/dev-server": "^0.1.23",
+    "@web/dev-server": "^0.2.5",
     "@web/test-runner": "^0.15",
     "eslint": "^8",
     "eslint-config-brightspace": "^0.20",