Merge "Improve resilience of testSplitFromOverview()" into tm-qpr-dev

quickstep/tests/src/com/android/quickstep/TaplTestsQuickstep.java

@@ -191,7 +191,7 @@ public class TaplTestsQuickstep extends AbstractQuickStepTest {
         mLauncher.goHome().switchToOverview().getCurrentTask()
                 .tapMenu()
                 .tapSplitMenuItem()
-                .getTestActivityTask(2)
+                .getCurrentTask()
                 .open();
     }