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/ui/widget/TaplAddWidgetTest.java

@@ -37,7 +37,6 @@ import com.android.launcher3.util.rule.TestStabilityRule.Stability;
 import com.android.launcher3.widget.LauncherAppWidgetProviderInfo;
 
 import org.junit.Assume;
-import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -52,13 +51,6 @@ public class TaplAddWidgetTest extends AbstractLauncherUiTest {
     @Rule
     public ShellCommandRule mGrantWidgetRule = ShellCommandRule.grantWidgetBind();
 
-    @Override
-    @Before
-    public void setUp() throws Exception {
-        super.setUp();
-        AbstractLauncherUiTest.initialize(this);
-    }
-
     @Test
     @PortraitLandscape
     @ScreenRecord // b/316910614