Error:Execution failed for task ‘:app:transformDexArchiveWithDexMergerForDebug’. > com.android.build.api.transform.TransformException: com.android.dex.DexException: Multiple dex files define Lcom/google/android/gms/internal/measurement/zzws;

 

update the google-service plugin to:

classpath ‘com.google.gms:google-services:3.3.0’