Merge "Move bit utilities to BitUtils." am: e45e581cff

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2251614

Change-Id: I4e4d869b882a8f4ebd22d7f11ce0c9c42a904fae
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>