Merge "Add permission checking to WifiDialogActivity" into sc-dev am: 27c92885 am: 22e62eaa am: d9985ea4

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/15187819

Change-Id: Ib0a89565bb46fa3c2ef79f225109cdd8115847e5