Update dependency firebase to ^8.3.1

Author: renovate-bot

package-lock.json

@@ -25,7 +25,7 @@
     "@angular/common": "^11.2.6",
     "@angular/core": "^11.2.6",
     "@dagonmetric/ng-config": "^4.3.2",
-    "firebase": "^8.3.0",
+    "firebase": "^8.3.1",
     "rxjs": "^6.6.6",
     "tslib": "~2.1.0"
   },

package.json

@@ -18,7 +18,7 @@
     "@angular/router": "^11.2.6",
     "@dagonmetric/ng-config": "^4.3.2",
     "@dagonmetric/ng-config-firebase-remote-config": "^4.3.2",
-    "firebase": "^8.3.0",
+    "firebase": "^8.3.1",
     "rxjs": "^6.6.6",
     "tslib": "~2.1.0",
     "zone.js": "^0.11.4"