fix "security hotspot" and coverage #15986

Job	Run time
branch_meta	1s
build_and_push	3m 14s
trivy-vulnerability-scanning	40s
deploy / create_artifacts_repos (schulcloud-server)	46s
deploy / create_artifacts_repos (schulcloud-client)	12s
deploy / create_artifacts_repos (nuxt-client)	16s
end-to-end-tests / e2e (courses_and_topics)	4m 30s
deploy / create_artifacts_repos (superhero-dashboard)	7s
end-to-end-tests / e2e (management)	5m 12s
deploy / create_artifacts_repos (schulcloud-calendar)	4s
end-to-end-tests / e2e (navi_user_settings)	5m 34s
deploy / create_artifacts_repos (antivirus_check_service)	4s
end-to-end-tests / e2e (tasks_and_other)	5m 54s
deploy / create_artifacts_repos (version-aggregator)	4s
deploy / create_artifacts_repos (dof_app_deploy)	4s
deploy / create_artifacts_repos (h5p-staticfiles-server)	6s
deploy / create_branch_identifier / convert_branch_name	1s
deploy / create_artifacts_workspaces (brb)	3s
deploy / create_artifacts_workspaces (default)	3s
deploy / create_artifacts_workspaces (nbc)	4s
deploy / create_artifacts_workspaces (thr)	3s
deploy / bingo_add_branch / get_values_insert_branch_if_not_existent	3s
deploy / deploy_brb_dev / deploy brb	9m 55s
deploy / deploy_dbc_dev / deploy dbc	9m 39s
deploy / deploy_nbc_dev / deploy nbc	10m 14s
test-successful	1s
deploy-successful	0s
cy-e2e-tests	0s
	56m 54s

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