Made rebuild_client_cert_chain() work with Mbed TLS backend even if mbedtls_x509_crt_verify() fails
Made rebuild_client_cert_chain() work with Mbed TLS backend even if mbedtls_x509_crt_verify() fails

AVSystem/avs_commons,AVSystem/avs_commons,AVSystem/avs_commons,AVSystem/avs_commons