fix: upgrade firebase from 10.4.0 to 10.12.4

Snyk has created this PR to upgrade firebase from 10.4.0 to 10.12.4.

See this package in npm:
firebase

See this project in Snyk:
https://app.snyk.io/org/m0narca/project/cbd49507-b5db-4f6d-846a-f2623ab574cf?utm_source=github&utm_medium=referral&page=upgrade-pr

package.json

@@ -19,7 +19,7 @@
     "@angular/platform-browser": "^12.0.0",
     "@angular/platform-browser-dynamic": "^12.0.0",
     "@angular/router": "^12.0.0",
-    "firebase": "^10.3.1",
+    "firebase": "^10.12.4",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
     "zone.js": "~0.13.0"