Project lifecycle
Implements:
- Fixes #71 (closed)
- https://gitlab.cern.ch/webservices/webframeworks-planning/-/issues/2
- https://gitlab.cern.ch/webservices/webframeworks-planning/-/issues/99
- https://gitlab.cern.ch/webservices/webframeworks-planning/-/issues/129
Deployment MR: https://gitlab.cern.ch/paas-tools/okd4-install/-/merge_requests/445