docs: drop duplicate `21.1` branch name from release calendar
authorEric Engestrom <eric@engestrom.ch>
Wed, 14 Jul 2021 20:55:31 +0000 (21:55 +0100)
committerEric Engestrom <eric@engestrom.ch>
Wed, 14 Jul 2021 20:55:31 +0000 (21:55 +0100)
commit376fb4f55f080929df8ca5a2a975fc88a00eec06
tree97b7fe6bb7b88e96822cf831ea448035e4a2bf91
parente1fe0bb0ca28a1aefcd81a9b909424124ff30b25
docs: drop duplicate `21.1` branch name from release calendar

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11892>
docs/release-calendar.csv