* build-aux/git-hooks/pre-commit: Use LC_ALL=C grep -E instead of
sane_egrep (removed in Git 2.35.0).
(cherry picked from commit b8a96f0556)
* build-aux/git-hooks/pre-commit: Use LC_ALL=C grep -E instead of
sane_egrep (removed in Git 2.35.0).
(cherry picked from commit b8a96f0556)