Correctly initialize new admob version

Author: klassm

app/src/main/AndroidManifest.xml

@@ -55,6 +55,9 @@
                 android:name="com.sec.android.app.multiwindow"
                 android:required="false"/>
 
+        <meta-data
+            android:name="com.google.android.gms.ads.APPLICATION_ID"
+            android:value="ca-app-pub-2659219871370009~5714990385" />
         <meta-data
                 android:name="com.sec.android.multiwindow.DEFAULT_SIZE_W"
                 android:resource="@dimen/app_defaultsize_w"/>