askpass: Remove attempt to surface friendly error if zed exe path is not executable before use in askpass script (#30396)

Closes #29819

Release Notes:

- Removed a faulty check in the askpass implementation causing
unintended "Failed to check metadata of Zed executable path for use in
askpass" errors when remoting via SSH or doing git operations that
require authentication.
49c01c60b7Ben Kunkle committed on 5/9/2025, 3:37:19 PM· committed by GitHubparent863d7cc
1 file changedLine totals unavailable