Merge "Try CSFB if emergency service is not supported in scanned network" into 24D1-dev am: 71f132da0d

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Telephony/+/27205444

Change-Id: If49c47b387c119e6ad4675a6c31c4aa4f32893e2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>