[automerger skipped] Revert "Hash ICC ID used in the notification tag for...

[automerger skipped] Revert "Hash ICC ID used in the notification tag for voicemail notifications." am: 6f32f84a am: cdd8f9d2 am: ae6c7fa9 am: 272c1b91 am: ecf14952 am: 76282c26 am: 5994dce9 -s ours am: 89bd77bc -s ours

am skip reason: Merged-In Ibf3c3e3c0530b8437bacc570aeae15ba2c5881da with SHA-1 6f32f84a is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Dialer/+/16222616

Change-Id: Iaba5a8d7f5538c12d78a4f25129cfc89b5e7b2c8