Merge "Use different top margin for the QS detail panel in split shade" into sc-v2-dev am: fd73c15e18 am: d5ca4d7d70

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15583123

Change-Id: Icc58209258f0ab2626dfaeb4f440af1858d2ed7b