ci: Update known good Mesa commit
Update Mesa to a commit enabling virgl on softpipe to advertise GL 3.x and beyond. This will allow us to support desktop GL CI tests in upcoming commits.
This newer Mesa version also fixes a few gles31 tests, so update results in the ci/previous_results directory accordingly.
Signed-off-by: Alexandros Frantzis alexandros.frantzis@collabora.com
Edited by Alexandros Frantzis