Remove DisallowIntercept runnable from ShortcutsContainerListener.

This was copied from ForwardingListener, which was used to prevent
scrollable parents from intercepting swipe gestures. We only use
long press, so we don't want to do this.

Bug: 30230790
Change-Id: Icbb692c1b46ad8287af2942baa452f3578fee679
1 file changed