Fix bug where BTV text alpha stays 0 when PopupContainer closed w/o animation.

Bug: 77565147
Change-Id: I71501c7a65369386efcb7b1a36f19b117e119ed9
diff --git a/src/com/android/launcher3/popup/PopupContainerWithArrow.java b/src/com/android/launcher3/popup/PopupContainerWithArrow.java
index 422a4ec..ba94b2f 100644
--- a/src/com/android/launcher3/popup/PopupContainerWithArrow.java
+++ b/src/com/android/launcher3/popup/PopupContainerWithArrow.java
@@ -517,6 +517,12 @@
     }
 
     @Override
+    protected void closeComplete() {
+        super.closeComplete();
+        mOriginalIcon.setTextVisibility(mOriginalIcon.shouldTextBeVisible());
+    }
+
+    @Override
     public boolean onTouch(View v, MotionEvent ev) {
         // Touched a shortcut, update where it was touched so we can drag from there on long click.
         switch (ev.getAction()) {