Allow Remote Key Provisioning to run in data and power saver mode.

Remote Key Provisioning is an important part of the Android ecosystem
which provides attestation keys. The application needs to be able to
provide on demand attestation keys which is currently not possible in
data saver mode or power saver mode.

Bug: 330929450
Test: Checked the policy after setting data saver and power saver mode
  in cuttlefish.
Change-Id: I685e461f3d352e28351c721a559139dad21c62f9
1 file changed