Support SQL

[RikidWai]

Can we have the highlights for SQL too in the comments? Thank you!

[thedadams]

Support in SQL files will be available after zed-extensions/sql#38 is merged and a new release of that extension is made available with those changes. I will keep this issue open until the release is made available.

[thedadams]

A new version of the SQL extension has been released with support.