Use FIREBASE_TOKEN for Firebase deployment

Author: fmasa

.github/workflows/main.yml

@@ -119,6 +119,8 @@ jobs:
     runs-on: ubuntu-22.04
     container: timbru31/java-node:11-jdk-erbium
     environment: production
+    env:
+      FIREBASE_TOKEN: ${{ secrets.FIREBASE_TOKEN }}
     steps:
       - uses: actions/checkout@v2
       - name: Get yarn cache directory path
@@ -134,10 +136,6 @@ jobs:
             ${{ runner.os }}-yarn-
 
       - run: yarn install
-      - id: auth
-        uses: google-github-actions/auth@v0
-        with:
-          credentials_json: ${{ secrets.GOOGLE_APPLICATION_CREDENTIALS_BASE64 }}
       - run: yarn firebase deploy
 
   firestore-migrations: