tests: ensure AD-SUPPORT subpolicy is active in more cases
Continuation of the commit 2eee5931d714ca237290be7dc2fb7233ce747eca:
Use AD-SUPPORT subpolicy when testing trust to Active Directory in FIPS
mode. This is required in FIPS mode due to AD not supporting Kerberos
AES-bases encryption types using FIPS-compliant PBKDF2 and KDF, as
defined in RFC 8009.
Fixes: https://pagure.io/freeipa/issue/9119
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Anuja More <amore@redhat.com>