Fix regression from ag/6938053 where the pointer is in wrong place

Bug: 130313953
Test: manual / visual
Change-Id: I80122ac035637d47690ba361086b554016c2c374

packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java

@@ -229,6 +229,9 @@ public class BubbleExpandedView extends LinearLayout implements View.OnClickList
                 true /* singleTaskInstance */);
         addView(mActivityView);
 
+        // Make sure pointer is below activity view
+        bringChildToFront(mPointerView);
+
         setOnApplyWindowInsetsListener((View view, WindowInsets insets) -> {
             // Keep track of IME displaying because we should not make any adjustments that might
             // cause a config change while the IME is displayed otherwise it'll loose focus.