Merge branch 'dev' into 'master'

.docs/deployment-helm.md

.docs/images/architecture-ui.svg

.docs/images/architecture-upload-service.svg

.docs/images/architecture.drawio

.docs/system-other-ui.md

.docs/system-services-analyse.md

.docs/system-services-authentication.md

.docs/system-services-upload.md

.docs/usage-analyse.md

.docs/usage-upload.md

dbrepo-metadata-db/setup-schema.sql

...t/java/at/tuwien/service/QueryServiceIntegrationTest.java

dbrepo-ui/api/upload.service.js

dbrepo-ui/components/dialogs/EditTuple.vue

dbrepo-ui/dbrepo.config.json

dbrepo-ui/nuxt.config.js

dbrepo-ui/pages/database/_database_id/settings.vue

...ui/pages/database/_database_id/table/_table_id/import.vue

dbrepo-ui/pages/database/_database_id/table/import.vue

helm-charts/dbrepo/templates/analyse-service/deployment.yaml