Fix SKAO image locations

SKAO has moved its images to a different hosting platform (harbour). This requires updating the image paths in the pipeline jobs.

assigned to @thomas.juerges

created branch 3-fix-skao-images-paths to address this issue

mentioned in merge request !5 (merged)

changed title from Fix SKAO images paths to Fix SKAO image locations

mentioned in commit 2a9894b7

closed with merge request !5 (merged)