Credstore changes for Android 12

- Add Credential.proveOwership()
- Add Credential.deleteWithChallenge()
- Add Credential.updateCredential()
- Add Credential.storeStaticAuthenticationDataWithExpirationDate()
  - Store this on disk. For entries stored without this parameter
    assume they never expire.
- Add allowUsingExpiredKeys to Credential.selectAuthKey() and
  Credential.getEntries()
  - Unless set to true, never select an expired key
- Introduce ERROR_NOT_SUPPORTED and return this if HAL does not
  support operation

Bug: 170146643
Test: atest android.security.identity.cts
Change-Id: Ic5dafc6498c9c59b82942def9d348d974f008589
11 files changed