message: rework key_type MODIFY string to match
diff: @@ -1626,7 +1626,7 @@ CREATE OR REPLACE PROCEDURE
  column_type_argument_type = "enum('ssh-rsa','ssh-ed25519')"
  ) THEN
  ALTER TABLE ssh_key
  - MODIFY key_type ENUM('ssh-rsa','ssh-ed25519','ecdsa-sha2-nistp256','ecdsa-sha2-nistp384','ecdsa-sha2-nistp521');
  + MODIFY key_type ENUM('ssh-rsa', 'ssh-ed25519','ecdsa-sha2-nistp256','ecdsa-sha2-nistp384','ecdsa-sha2-nistp521') NOT NULL DEFAULT 'ssh-rsa';
  END IF;
  END;
  $$
  