Bump @grpc/grpc-js and firebase in /Extension/manifest_v3

Bumps [@grpc/grpc-js](https://github.com/grpc/grpc-node) to 1.9.15 and updates ancestor dependency [firebase](https://github.com/firebase/firebase-js-sdk). These dependencies need to be updated together.


Updates `@grpc/grpc-js` from 1.7.3 to 1.9.15
- [Release notes](https://github.com/grpc/grpc-node/releases)
- [Commits](https://github.com/grpc/grpc-node/compare/@grpc/grpc-js@1.7.3...@grpc/grpc-js@1.9.15)

Updates `firebase` from 9.23.0 to 10.12.2
- [Release notes](https://github.com/firebase/firebase-js-sdk/releases)
- [Changelog](https://github.com/firebase/firebase-js-sdk/blob/master/CHANGELOG.md)
- [Commits](https://github.com/firebase/firebase-js-sdk/compare/firebase@9.23.0...firebase@10.12.2)

---
updated-dependencies:
- dependency-name: "@grpc/grpc-js"
  dependency-type: indirect
- dependency-name: firebase
  dependency-type: direct:development
...

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

Extension/manifest_v3/package.json

@@ -34,7 +34,7 @@
         "@types/node": "^16.11.10",
         "@vitejs/plugin-vue": "^1.9.3",
         "esno": "^0.12.1",
-        "firebase": "^9.18.0",
+        "firebase": "^10.12.2",
         "fs-extra": "^10.0.0",
         "npm-run-all": "^4.1.5",
         "rimraf": "^3.0.2",