Removed carthage and added cocoapods plugin (#349)

Author: Reedyuk

.github/workflows/publish.yml

@@ -25,8 +25,6 @@ jobs:
           arguments: :updateVersions
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
-      - name: Install Carthage
-        run: brew install carthage
       - name: Publish Firebase App
         uses: eskatos/gradle-command-action@v1
         with:

.github/workflows/pull_request.yml

@@ -17,17 +17,26 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
-      - name: Gradle cache
-        uses: gradle/gradle-build-action@v2
+      - name: Cocoapods cache
+        uses: actions/cache@v3
+        id: cocoapods-cache
+        with:
+          path: |
+            ~/.cocoapods
+            ~/Library/Caches/CocoaPods
+            */build/cocoapods
+            */build/classes
+          key: cocoapods-cache
       - name: Set up JDK
         uses: actions/setup-java@v2
         with:
           distribution: 'zulu'
           java-version: '11'
+          cache: gradle
+      - name: Gradle cache
+        uses: gradle/gradle-build-action@v2
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
-      - name: Install Carthage
-        run: brew list carthage || brew install carthage
       - name: Install Firebase tools
         run: npm install -g firebase-tools
       - name: Start Firebase emulator