We do not highlight `(ERROR)` nodes since the highlighting is quite
noisy while typing. Also see todo comments in `syntax.rs` - we could
introduce configuration in the future to prepend `(ERROR)` to a
language's highlights query.
* fix: fish builtin functions are highlighted as such
* fix: single-character commands recognized as builtins
???? how did that query even happen
* fix: update builtins to fish 3.7.1
* fix: add back `alias` and `isatty`
they are builtins, but aren't reported by builtin -n for some reason
Michael Davis
Branch Vincent
Axlefublr
Ben Lee-Cohen
Sebastian Neubauer