Merge "Media: tweak the height for split shade to match spec" into tm-dev am:...

Merge "Media: tweak the height for split shade to match spec" into tm-dev am: 20d4898a am: 459df031

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17120643

Change-Id: I5307335a9b590627be88f2a69df6ed5636669d4d