Update FlexibilityAlarmQueue with DeviceConfig

Currently if the min time between alarms is updated the local value in
flexibility controller is changed but not the value inside of
alarmqueue. Also adds the debugging logs I used to find this issue.

This CL also changes FlexibilityAlarmQueue to strict alarms, for
reliability in CTS tests.

Bug: 243860572

Test: atest frameworks/base/services/tests/mockingservicestests/src/com/android/server/job
Test: atest frameworks/base/services/tests/servicestests/src/com/android/server/job
Test: atest CtsJobSchedulerTestCases
Change-Id: Id54fe54acfc5b97944d28d9030ea7e72800d8499