Optimize object permission queries by using django-guardian's prefetch util

Advances AlekSIS-Core#407 (closed), blocked by AlekSIS-Core!540 (merged)

added part::backend type::refactoring workflow::blocked labels

resolved all threads

added 1 commit

• d96e2cc8 - Optimize object permission queries by using django-guardian's prefetch util

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added 7 commits

• d96e2cc8...f4664b57 - 6 commits from branch master
• 63cf2994 - Merge branch 'master' into django-guardian-prefetch

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added 1 commit

• eccf76aa - Rename annotate_object_permission_checker to set_object_permission_checker

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added 1 commit

• 3426fd01 - Add some comments for usage of ObjectPermissionChecker

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enabled an automatic merge when the pipeline for 3426fd01 succeeds

merged

mentioned in commit c8076c31