When built-in types such as `list` is specified in calls like
`isinstance()`, the parameter is highlighted as a type.
The issue is caused by a change which removed `list` and others in
bf9e5b4f76.
This commit makes two special cases for `isinstance` and `issubclass`
ensuring tree sitter to highlight the parameters correctly.
Fixes #30331
Release Notes:
- python: Fixed syntax highlighting for `isinstance()` and
`issubclass()` calls
Co-authored-by: László Vaskó <1771332+vlaci@users.noreply.github.com>