[DO NOT MERGE] Revert "Migrate getSimStateForSlotIndex to TelephonyManager" am: 8965f85424

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telephony/+/2484177

Change-Id: I0ad7b65e44ba4d340d00619a874aff64aec9aee0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>