Remove the initialize method from setUp since is now on being called on the super method.

Bug: 324261526
Test: most Tapl test
Flag: NA
Change-Id: Icbf9883613069101a3c8428e8e3b02b1eb01dcd0

tests/src/com/android/launcher3/celllayout/TaplReorderWidgetsTest.java

@@ -72,7 +72,7 @@ public class TaplReorderWidgetsTest extends AbstractLauncherUiTest {
     @Before
     public void setup() throws Throwable {
         mWorkspaceBuilder = new TestWorkspaceBuilder(mTargetContext);
-        AbstractLauncherUiTest.initialize(this);
+        super.setUp();
     }
 
     @After