Merge "Call SubscriptionManagerService#updateEmbeddedSubscriptions API...

Merge "Call SubscriptionManagerService#updateEmbeddedSubscriptions API callback once after the embedded subs info update is completed." into udc-dev am: 6c36fa30 am: 54affb5b am: a55f1a65 am: 0d9657fc

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/22964116



Change-Id: I3b0a0ff1775672ac36cffeff46654166ead3ec68
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>