Merge "Merge "MobileSignalController removes the code for icon reset." into...

Merge "Merge "MobileSignalController removes the code for icon reset." into rvc-dev am: 30677888 am: 6f29edb1" into rvc-d1-dev-plus-aosp am: f6c28af2 am: dfef120a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11700110

Change-Id: I76c2016e22815935e018fa75fac3ddf781e0afde