Remove unused imports from TransportBroker

Author: bilal-alsharifi

android/sdl_android/src/main/java/com/smartdevicelink/transport/TransportBroker.java

@@ -33,13 +33,10 @@
 package com.smartdevicelink.transport;
 
 import android.annotation.SuppressLint;
-import android.app.ActivityManager;
-import android.app.ActivityManager.RunningServiceInfo;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 import android.content.ServiceConnection;
-import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
@@ -65,7 +62,6 @@
 import java.util.Collections;
 import java.util.Date;
 import java.util.List;
-import java.util.Locale;
 
 
 @RestrictTo(RestrictTo.Scope.LIBRARY)