fix(server): pushes the remote refuses say why instead of a generic failure (#22904)

Co-authored-by: fixfon <12512757+fixfon@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
fb7f08782bTheo Browne committed on 10/21/2026, 10:08:59 PM· committed by GitHubparent22b89ef
3 files changedLine totals unavailable