[automerger skipped] [automerge] switch TelecomManager List getters to...

[automerger skipped] [automerge] switch TelecomManager List getters to ParceledListSlice 2p: deec8016 am: 053e1fa8 -s ours am: 2e09bca7 -s ours am: ac316d5c -s ours

am skip reason: Merged-In Ibc3814dabd59cf9f0f9505b88f2146a4c3c5e015 with SHA-1 963c5c7b is already in history

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



Change-Id: I118158cb836bbb7935fe8e9347773e4cb9b05fce
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>