[adid] add adid PPAPI service

This change adds the following:
1. PPAPI adid service implementation.
2. Logging for error-rates/qps
3. Permission checks for new platform adid permission.

Bug: 211761453
Bug: 240196400
Bug: 240730108

Test: Manual testing end-to-end.
      unit tests added for the new service as well as permissions.
      more extenstive CTS tests to follow in next cls

Change-Id: I58af654eb142735bfb9e45c91df7061a92129ca3
16 files changed
tree: b76b499532b7cb42722f3b1b9f32771f9f2fc853
  1. adservices/
  2. apex/
  3. sdksandbox/
  4. groups
  5. OWNERS
  6. PREUPLOAD.cfg
  7. project.config