Exempt user-initiated jobs from quota.

Don't apply quotas to user-initiated jobs and don't count them towards
the quota applied to other jobs.

Bug: 261999509
Test: atest FrameworksMockingServicesTests:QuotaControllerTest
Change-Id: I8f830d2917ee6ebc1599d1bba07f7ceec75b69a4
3 files changed