Merge "Add bottom padding in SliceView for output switcher panel" into rvc-dev am: 7a97493f am: c7683448 am: 33e7c35d

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/11970206

Change-Id: I73815b8d8020fcf4df566b1aeb50035212e12427