edit prediction: Fix sub overflow in identifiers_in_range (#38438)

Release Notes:

- N/A

Co-authored-by: Bennet <bennet@zed.dev>
a6a2465954Agus Zubiaga committed on 9/18/2025, 6:28:41 PM· committed by GitHubparent439d31e
2 files changedLine totals unavailable