KDE Gear projects with failing CI (release/24.12) (4 February 2025)

[Albert Astals Cid]

Please work on fixing them, otherwise i will remove the failing CI jobs on 
their 4th failing week, it is very important that CI is passing for multiple 
reasons.


Good news: 2 projects were fixed

Bad news: 1 is still failing


cantor - 2nd week
 * https://invent.kde.org/education/cantor/-/pipelines/877379
  * testmaxima timeouts



Cheers,
  Albert