Add PSA_ERROR_STORAGE_FAILURE to psa_export_public_key
Add PSA_ERROR_STORAGE_FAILURE to psa_export_public_key

The same reason that it is included in psa_export_key

Mbed-TLS/mbedtls,ARMmbed/mbedtls,ARMmbed/mbedtls,Mbed-TLS/mbedtls,NXPmicro/mbedtls,Mbed-TLS/mbedtls,ARMmbed/mbedtls,Mbed-TLS/mbedtls,ARMmbed/mbedtls,NXPmicro/mbedtls,NXPmicro/mbedtls,NXPmicro/mbedtls