chore: Revert "feat: Integrate Firebase libraries and initial config to enable Push Notifications FCM."

[Jonathansoufer]

Reverts MetaMask/metamask-mobile#10085 due the lack of GOOGLE_SERVICES_B64 on our CI.

[github-actions[bot]]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[socket-security[bot]]

Removed dependencies detected. Learn more about Socket for GitHub ↗︎

🚮 Removed packages: npm/@react-native-firebase/app@20.1.0, npm/@react-native-firebase/messaging@20.1.0

View full report↗︎

[sonarcloud[bot]]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud