Merge "Make Notification long clickable" into tm-qpr-dev am: ecbc1223 am: bba8f09f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21047384



Change-Id: I11a839570723e44cbb7173f041f9c104396649e4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>