[automerger skipped] [automerge] switch TelecomManager List getters to ParceledListSlice 2p: deec8016b2 am: a9eaf09f33 am: d5f0ea7002 -s ours am: 54e45b820f -s ours

am skip reason: Merged-In Ibc3814dabd59cf9f0f9505b88f2146a4c3c5e015 with SHA-1 deec8016b2 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Telecomm/+/19370567

Change-Id: I417744044feb1ea811ef0449235f5dbf178f0bd9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>