Merge branch 'master' into 'release-1.4.4'

.docs/.swagger/api.base.yaml

.docs/.swagger/api.yaml

.docs/.swagger/swagger-site.sh

.docs/api/data-db.md

.docs/api/index.md

.docs/api/metadata-db.md

.docs/api/open-api.md

.docs/api/python.md

.docs/api/ui.md

.docs/concepts/authentication.md

.docs/concepts/databases.md

.docs/concepts/messaging.md

.docs/index.md

.docs/publications.md

.gitlab-ci.yml

dbrepo-analyse-service/Pipfile.lock

dbrepo-analyse-service/app.py

dbrepo-analyse-service/as-yml/analyse_datatypes.yml

dbrepo-analyse-service/as-yml/analyse_keys.yml

dbrepo-analyse-service/as-yml/analyse_table_stat.yml