Merge "Specify which callback is unexpected in testMobileDataPreferredUids" am: c4898b85ce am: 17c492e08f am: 43f1994c1d

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1817916

Change-Id: I9110e527ad4b56f057b9437be9afd5c5a43019c4