Resolve "Integrate workflow service"

.gitlab-ci.yml

.pre-commit-config.yaml

CONFIG.md

RBAC.md

clowm/api/__init__.py

clowm/api/background/cluster.py

clowm/api/background/dependencies.py

clowm/api/background/resources.py

clowm/api/background/s3.py

clowm/api/dependencies.py

clowm/api/endpoints/bucket_permissions.py

clowm/api/endpoints/buckets.py

clowm/api/endpoints/login.py

clowm/api/endpoints/s3key.py

clowm/api/endpoints/users.py

clowm/api/endpoints/workflow.py

clowm/api/endpoints/workflow_credentials.py

clowm/api/endpoints/workflow_execution.py

clowm/api/endpoints/workflow_mode.py

clowm/api/endpoints/workflow_version.py