Merge "New hearing device pairing page: fix cannot re-connecting gatt issue" into main

src/com/android/settings/accessibility/HearingDevicePairingFragment.java

@@ -149,6 +149,7 @@ public class HearingDevicePairingFragment extends RestrictedDashboardFragment im
         for (BluetoothGatt gatt: mConnectingGattList) {
             gatt.disconnect();
         }
+        mConnectingGattList.clear();
         mLocalManager.setForegroundActivity(null);
         mLocalManager.getEventManager().unregisterCallback(this);
     }