🪲 Don't push filters past limits

[joocer]

In this example, the LIKE should not have been pushed past the LIMIT

SELECT URL FROM (SELECT URL FROM hits LIMIT 1000000) AS a WHERE URL LIKE '%google%';

└─ EXIT
   └─ PROJECT (URL)
      └─ SUBQUERY AS a
         └─ LIMIT (1000000)
            └─ PROJECT (URL)
               └─ FILTER (URL LIKE '%google%')
                  └─ SCAN (hits) [URL]