Disable bubble experiment; use shortcut info from ranking

Keeping the experiment config around for future prototyping
but removing all refs to the bubbling experiment; also
use the shortcut info from entry ranking instead.

Bug: 154120214
Bug: 145763712
Test: atest SystemUITests
Change-Id: I23959d48dcae79386f10dd1dd26793b4009e6c98
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
index 93fb697..3524696 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
@@ -193,7 +193,7 @@
                         + " mActivityViewStatus=" + mActivityViewStatus
                         + " bubble=" + getBubbleKey());
             }
-            if (mBubble != null && !mBubbleController.isUserCreatedBubble(mBubble.getKey())) {
+            if (mBubble != null) {
                 // Must post because this is called from a binder thread.
                 post(() -> mBubbleController.removeBubble(mBubble.getEntry(),
                         BubbleController.DISMISS_TASK_FINISHED));