Use getProfileParentId() in native permission helper (2/2)

getCredentialOwnerProfile() makes some additional unnecessary checks.

Test: cts-tradefed run cts-dev -m DevicePolicyManager --test
com.android.cts.devicepolicy.ManagedProfileTest#testBluetooth
Bug: 69284968
Change-Id: If9974e1af1e0cc0df29c39d47d3e262552294a85