Sort imports

Having consistent import order will reduce chance of merge
conflict between internal and external master

Test: rebuild
Change-Id: I0b1a170967ddcce7f388603fd521f6ed1eeba30b

src/com/android/settings/dashboard/DashboardItemAnimator.java

@@ -15,12 +15,12 @@
  */
 package com.android.settings.dashboard;
 
-import com.android.settingslib.drawer.Tile;
-
 import androidx.core.view.ViewCompat;
 import androidx.recyclerview.widget.DefaultItemAnimator;
 import androidx.recyclerview.widget.RecyclerView.ViewHolder;
 
+import com.android.settingslib.drawer.Tile;
+
 public class DashboardItemAnimator extends DefaultItemAnimator {
 
     @Override