Report KeyStore/KeyMint error messages via public API.
This lets developers find out:
* Whether an error is transient or not.
* Whether a failure is due to a system error
(system configuration/state/capabilities), or a key-related error.
* Whether user authentication is required to use the key.
Test: atest CtsKeystorePerformanceTestCases CtsKeystoreTestCases
Bug: 197890905
Merged-In: I776d9e9cc01a9dc3542a63000ee0709847760963
Change-Id: Ica0c93fdd4b89255ee0a03a9b9b948202777d4d4
a31689bc37