build(deps-dev): bump @firebase/app-compat from 0.1.37 to 0.2.1 (#2052)

Bumps [@firebase/app-compat](https://github.com/firebase/firebase-js-sdk/tree/HEAD/packages/app-compat) from 0.1.37 to 0.2.1.
- [Release notes](https://github.com/firebase/firebase-js-sdk/releases)
- [Changelog](https://github.com/firebase/firebase-js-sdk/blob/@firebase/[email protected]/packages/app-compat/CHANGELOG.md)
- [Commits](https://github.com/firebase/firebase-js-sdk/commits/@firebase/[email protected]/packages/app-compat)

---
updated-dependencies:
- dependency-name: "@firebase/app-compat"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -211,7 +211,7 @@
   },
   "devDependencies": {
     "@firebase/api-documenter": "^0.3.0",
-    "@firebase/app-compat": "^0.1.2",
+    "@firebase/app-compat": "^0.2.1",
     "@firebase/auth-compat": "^0.2.5",
     "@firebase/auth-types": "^0.11.0",
     "@microsoft/api-extractor": "^7.11.2",