Merge "Skip wifi stats test if link layer stats is not supported" into sc-dev am: 9ac9c1d575 am: 17bc178920 am: eb1a358c7c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/15479880

Change-Id: I0a7a831defbd776e911540cff9583643d202e2da