Fix the Boring tests following the SSLfatal() changes
An error reason code has changed for one of the boring tests, so
ossl_config.json needed an update to take account of it.
[extended tests]
":BAD_DH_P_LENGTH:":"dh key too small",
":PEER_DID_NOT_RETURN_A_CERTIFICATE:":"peer did not return a certificate",
":UNSUPPORTED_PROTOCOL:":"unsupported protocol",
- ":PARSE_TLSEXT:":"parse tlsext",
+ ":PARSE_TLSEXT:":"bad extension",
":BAD_SRTP_PROTECTION_PROFILE_LIST:":"bad srtp protection profile list",
":OLD_SESSION_VERSION_NOT_RETURNED:":"ssl session version mismatch",
":RESUMED_EMS_SESSION_WITHOUT_EMS_EXTENSION:":"inconsistent extms",
