Merge "Hide manage & clear affordances on transition to KG" into tm-dev am:...

Merge "Hide manage & clear affordances on transition to KG" into tm-dev am: 0340a164 am: d06405cb am: 3b0abc29

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17537087



Change-Id: I462219a464116c47a253f9117e1c02658c3886c1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>