Add support for the MATCH and REGEXP binary operators

[lovasoa]

In SQLite, MATCH and REGEXP are binary operators.
SQLite treats them like function calls, but this implementation preserves the original binary expressions.

real-world examples:

SELECT * FROM email WHERE email MATCH 'fts5';

select count(*) from messages where msg_text regexp '\d+';

documentation:

• https://www.sqlite.org/lang_expr.html#the_like_glob_regexp_match_and_extract_operators
• https://sqlite.org/fts5.html

[iffyio]

LGTM! Thanks @lovasoa!
cc @alamb