MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER has been compatible with
MBEDTLS_USE_PSA_CRYPTO since https://github.com/Mbed-TLS/mbedtls/pull/5380.
We still don't want to enable it in the full config because it's a behavior
change, even an interface change.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>