[DO NOT MERGE] Revert "Check rule package name in ZenModeHelper.addAutomaticRule"

This reverts commit 59732d6232d7d82d03897b25be0381c3c510db9b.

Reason for revert: broke DND schedules in multi-user mode b/257477671

Change-Id: I33dd64f8686e60db332361b6cde2955c33cff8d0
2 files changed