Revert "Ignore PeriodicScanManager to fix failing GattServiceTest"
This reverts commit 3c237dbe.
Reason for revert: This patch was made for tm-qpr-dev but has been automerged to master
Change-Id: I72c23d650bdca94d05e3c9d036b6dba1072ec912
(cherry picked from commit 5c7b8c95)
Merged-In: I72c23d650bdca94d05e3c9d036b6dba1072ec912