[automerger skipped] Merge "Change MobileNetworkUtils to use...

[automerger skipped] Merge "Change MobileNetworkUtils to use EuiccManager.isSupportedCountry" am: 60d00b58 am: 59dfd941 -s ours am: 8c8761b7 -s ours am: db8bd6ac -s ours am: 636d86d5 -s ours

am skip reason: Change-Id Ib136beea325eabdfbd8a6a843611143958dce603 with SHA-1 217e8871 is in history

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/1394560

Change-Id: If565260efaf56506d6d23ada63390a9267eb35d1