title: Error: Program type already present: com.google.android.gms.internal.measurement.zzdz after adding analytics
body: <p>After I added google analytics I get this error, can't find a solution yet...</p>
  
  <p>here is my gradle:</p>
  
  <pre><code>dependencies {
  implementation fileTree(dir: 'libs', include: ['*.jar'])
  //noinspection GradleCompatible
  implementation 'com.android.support:support-v4:28.0.0-rc02'
  implementation 'com.android.support:design:28.0.0-rc01'
  implementation 'com.android.support.constraint:constraint-layout:1.1.3'
  
  implementation 'com.skyfishjy.ripplebackground:library:1.0.1'
  implementation 'de.hdodenhof:circleimageview:2.2.0'
  implementation 'com.budiyev.android:circular-progress-bar:1.2.0'
  implementation 'com.github.channguyen:adv:1.0.0'
  implementation 'com.github.jetradarmobile:android-snowfall:1.2.0'
  implementation 'com.squareup.okhttp3:okhttp:3.11.0'
  implementation 'com.google.code.gson:gson:2.8.5'
  implementation 'com.github.Binary-Finery:Bungee:master-SNAPSHOT'
  implementation 'jp.wasabeef:recyclerview-animators:2.3.0'
  implementation 'com.google.firebase:firebase-ads:17.1.0'
  implementation 'com.google.firebase:firebase-core:16.0.5'
  implementation 'com.google.firebase:firebase-messaging:17.3.4'
  implementation 'com.android.support:support-dynamic-animation:28.0.0'
  
  implementation 'com.google.android.gms:play-services-analytics:16.0.5' //added this and got this error!
  
  testImplementation 'junit:junit:4.12'
  androidTestImplementation 'com.android.support.test:runner:1.0.2'
  androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
  </code></pre>
  
  <p>}</p>
  
  <p>apply plugin: 'com.google.gms.google-services'</p>