The default Firebase app does not exist. Make sure you call initializeApp()

### Discussed in https://github.com/firebase/firebase-tools/discussions/5910

From [Geoffrey-Pliez](https://github.com/Geoffrey-Pliez):

> the script no longer passed in the firebase-frameworks/firebase-aware.

> [Here](https://stackblitz.com/edit/github-bi9q8b?file=src%2Fpages%2Findex.astro) is the minimal source code to reproduce the problem.

> When I test locally with the prod_preview command (set FIREBASE_FRAMEWORKS_BUILD_TARGET=production&& npm run emulators),
it works correctly and the code passes well in firebase-aware.

> When I deploy on the server (firebase hosting) via the firebase deploy command, it no longer works and get the message
[ssr] Error: The default Firebase app does not exist. Make sure you call initializeApp() before using any of the Firebase services.
and guess that on the server the firebase-aware script is no longer called.

> I'm not sure but I think it's since upgrading from 11.30.0 to 12.0.0