[automerger skipped] Merge "limit TelecomManager#registerPhoneAccount to 10; api doc update" into qt-dev am: 08f8988bc3 am: 8193edd104 am: 74f9b7f432 am: 6b36ce6895 am: e518ef6409 am: cee2a1fd34 -s ours

am skip reason: Merged-In I8e4425a4e7de716f86b1f1f56ea605d93f357a57 with SHA-1 e041621587 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16908080

Change-Id: I4c4f4c212b7d28c9f9206b029b7a7c0889932bd8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>