ruff

670fffef - [`ruff`] Use helper function for empty f-string detection in `in-empty-collection` (`RUF060`) (#20249)

[`ruff`] Use helper function for empty f-string detection in `in-empty-collection` (`RUF060`) (#20249) ## Summary Fixes #20238 Replace inline f-string emptiness check with `is_empty_f_string` helper function