Merge "Add string for "See more apps"" into rvc-dev am: 11e7231a am:...

Merge "Add string for "See more apps"" into rvc-dev am: 11e7231a am: d1c48360 am: dd39cdd8 am: b3e8ea45

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11987678

Change-Id: I8a63faeeb654d5908ac13b4d28d29afbe3a46888