OSIS-965 Reduced cognitive complexity
OSIS-965 Reduced cognitive complexity

	modified:   base/business/learning_unit_proposal.py

uclouvain/OSIS-Louvain,uclouvain/osis,uclouvain/OSIS-Louvain,uclouvain/osis_louvain,uclouvain/OSIS-Louvain,uclouvain/osis_louvain,uclouvain/osis_louvain,uclouvain/osis,uclouvain/osis,uclouvain/osis