Merge "Send DROPBOX_ENTRY_ADDED to all users" into rvc-qpr-dev am: 3317653b8c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13211982

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ie800690663f874bef21abee094269abb5ee79a58