ci: disable Collabora's farm due to maintenance

Planned downtime in the farm:
* Start: 2026-05-18 07:00 UTC
* End: 2025-05-18 13:00 UTC

Signed-off-by: Sergi Blanch Torne <sergi.blanch.torne@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41380>
This commit is contained in:
Sergi Blanch Torne 2026-05-06 09:51:06 +02:00 committed by Sergi Blanch Torné
parent 01a36c1540
commit aaec108637