Merge "Skip wifi stats test if link layer stats is not supported" into sc-dev am: 9ac9c1d575 am: b138037c68

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

Change-Id: I5a0be71b72a7b4b232ab3aded007fe4c639fdc2e