Merge branch 'az/grep-group-error-message-update'

Error message clarification. * az/grep-group-error-message-update: grep: improve errors for unmatched ( and )

Junio C Hamano committed Apr 3, 2024 at 10:56 UTC e76218cad383f901ba8d64db028c3b5e926db2e7

No changes.