[automerger skipped] Support hiding roaming icon for display purposes am: 041adf1af1 am: c5985a6f7b -s ours

am skip reason: Merged-In I8cd138ad8108bfbcd883321bcdbc100dd8d72dfd with SHA-1 c566911101 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/24811079

Change-Id: Ibbc79ffef5eb1239ff3646cc8c66e7cf8b294400
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>