Disabling popped preview key since it is currently broken. am: c448acb573 am: 92b33f5be2 am: fff252f81b am: 493c3edff4

Original change: https://googleplex-android-review.googlesource.com/c/platform/development/+/11824890

Change-Id: I77cf6a33dcd6a9f9015bdafdfd32e65542f86827