Things to fix/update before repo move

[manykarim]

Readme

• Update poetry installation instructions in Readme
• Mention April as maintainer

Dependency Risk due to wildcards

• Add daily test runs or lock dependencies

• Fix redundancy of setup.py and pyproject.toml (get rid of setup.py)

• Is requirements.txt file needed? Is there another solution for Docker Image instead of that?

• Update License to Schenker AG

• Update Testdata images and documents

• Add COC

• Add Maintainer Contact details

• Purge some files