Populate SDK repository #1
Description
Populate SDK repository
Summary
Transfer the new content of PR SciCatProject/scicat-backend-next#969 to this repository.
The idea is to avoid pollution of the BE repo.
Items to be transferred are:
- /.github/openapi/*
- /.github/workflows/publish_openapi_client.yaml
- /CI/E2E/docker-compose-mongo.yaml
- /openapi/python-nextgen/test/*
Naming can be improved and changed as needed