Fix small issue where overflow expanded view wouldn't show

Small regression from ag/30408723; don't need to wait for taskview to
be visible if it's the overflow view.

Flag: com.android.wm.shell.enable_bubble_bar
Test: manual - navigate to bubble overflow in bar mode
Bug: 374640759
Change-Id: I4ee92263ed7373dd9e9cc356e4b6bbf8b0883635
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/bar/BubbleBarExpandedView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/bar/BubbleBarExpandedView.java
index 9fe7a97..ed49417 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/bar/BubbleBarExpandedView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/bar/BubbleBarExpandedView.java
@@ -402,7 +402,7 @@
     }
 
     void animateExpansionWhenTaskViewVisible(Runnable animateExpansion) {
-        if (mVisibilityState == TaskViewVisibilityState.VISIBLE) {
+        if (mVisibilityState == TaskViewVisibilityState.VISIBLE || mIsOverflow) {
             animateExpansion.run();
         } else {
             mAnimateExpansion = animateExpansion;