WHEN InvisibleUnicode IN SQL give suggestion
  update test cases golden file

  https://github.com/XiaoMi/soar/issues/208

  UPDATE xxx SET c1=' LOGGER.error(""); }' WHERE id = 2 ;

  GRANT SELECT ON *.* to user@'host'
  REVOKE INSERT ON *.* FROM 'jeffrey'@'localhost';

  echo "select * from tb" | soar -report-type query-type

* fix #176

  JSON datatype only support utf8mb4 now

* splitstatement support optimizer hint

  https://dev.mysql.com/doc/refman/8.0/en/optimizer-hints.html
  https://dev.mysql.com/doc/refman/8.0/en/comments.html

* vendor daily update

  https://dev.mysql.com/doc/refman/8.0/en/optimizer-hints.html
  https://dev.mysql.com/doc/refman/8.0/en/comments.html

  single line comment in sql will merge next line into before one.

  trimspace before check single line comment

  SplitStatement check if single comment line is in multi-line sql.

  pure comment line should break quickly, single comment in multi-line
  sql should wait for line delimiter

  1. go version move into Makefile
  2. add golden test for ast
  3. explainAbleSQL use tidb parser also

  1. SplitStatement mulitstatement eof bug
  2. empty query by pass

  #47 pretty print function `format` endless loop
  #37 -report-type not in (markdown, html) will not print score