Revert "UM.getAliveUsers to exclude initialised ephemeral noncurrent users."

This reverts commit d7e8f3d6a0fcd3c1cc43a4b3e1e7501141be7ed8.

Reason for revert: didn't fix the problem, will try to find a better solution

Bug: 327972305

Change-Id: Ia74864257b35fdc3c6987aca88d46311087780d5
2 files changed