Update action.yaml

Author: niyajali

action.yaml

@@ -81,7 +81,7 @@ runs:
         echo $KEYSTORE | base64 --decode > ${{ inputs.android_package_name }}/release_keystore.keystore
 
         # Inflate google-services.json
-        echo $GOOGLE_SERVICES > ${{ inputs.android_package_name }}/google-services.json
+        echo $GOOGLE_SERVICES | base64 --decode > ${{ inputs.android_package_name }}/google-services.json
 
     - name: Build Debug Android App
       if: ${{ inputs.build_type == 'Debug' }}