Added identity credential key to keymaster tag set.

Bug: 149908474

Test: atest android.security.identity.cts.AttestationTest
Test: atest VtsHalIdentityCredentialTarge
Merged-In: I5a0336692f894580a46d6e70a5b2e2b6d54508e5
Change-Id: I4c1cf2cc5112ccae2151958c65025d9e225bdeed
1 file changed