Optimize imports for helllo sdl java

Author: bilal-alsharifi

javaSE/hello_sdl_java/src/main/java/com/smartdevicelink/java/SdlService.java

@@ -33,11 +33,11 @@
 package com.smartdevicelink.java;
 
 import com.smartdevicelink.managers.CompletionListener;
-import com.smartdevicelink.managers.screen.OnButtonListener;
 import com.smartdevicelink.managers.SdlManager;
 import com.smartdevicelink.managers.SdlManagerListener;
 import com.smartdevicelink.managers.file.filetypes.SdlArtwork;
 import com.smartdevicelink.managers.lifecycle.LifecycleConfigurationUpdate;
+import com.smartdevicelink.managers.screen.OnButtonListener;
 import com.smartdevicelink.managers.screen.choiceset.ChoiceCell;
 import com.smartdevicelink.managers.screen.choiceset.ChoiceSet;
 import com.smartdevicelink.managers.screen.choiceset.ChoiceSetSelectionListener;