Fix CTS tests failing due to job throttling

Instrumentation package should be immediately marked as active so
that the jobs aren't throttled.

Also, make sure special apps' buckets are correctly initialized.

Fixes: 68900608
Fixes: 69799327
Fixes: 69793822
Fixes: 69788489

Test: atest CtsNetSecPolicyUsesCleartextTrafficTrueTestCases
      atest FrameworksServicesTests:AppIdleHistoryTests
      atest FrameworksServicesTests:AppStandbyControllerTests
      atest CtsNetSecPolicyUsesCleartextTrafficUnspecifiedTestCases
      atest CtsNetSecConfigDownloadManagerTestCases
      atest CtsNetSecPolicyUsesCleartextTrafficFalseTestCases
      cts-tradefed run cts-dev -m CtsAppUsageHostTestCases
      cts-tradefed run cts-dev -m CtsHostsideNetworkTests
      gts-tradefed run gts-dev -m GtsUsageStatsTestCases

Change-Id: Ic880b6f5ed1fdb7912613e882ccf7b2d4e388159