ci: disable Collabora's farm due to maintenance

Planned downtime in the farm:
* Start: 2025-06-09 07:00 UTC
* End: 2025-06-09 13:00 UTC

Signed-off-by: Sergi Blanch-Torne <sergi.blanch.torne@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35304>
This commit is contained in:
Sergi Blanch-Torne 2025-06-03 09:15:59 +02:00 committed by Sergi Blanch Torné
parent 870b8717b2
commit acebfc7a38