gleam: Don't cache user-installed `gleam` (#10635)

This PR updates the Gleam extension to not cache the binary when it is
using the one on the $PATH.

Release Notes:

- N/A
53105ddd16Marshall Bowers committed on 4/16/2024, 5:11:58 PM· committed by GitHubparent210f8eb
1 file changedLine totals unavailable