python codemeta.json enhancement

[mustafasoylu]

enhance metadata in codemeta.json by harvesting data from pyproject.toml and poetry.lock

also mentioned in #95

[mustafasoylu]

I think we can enrich our codemeta.json output with below items. I checked codemeta project page and codemetapy for these.

• data from pyproject.toml
  • pypi classifiers
    • programmingLanguage -> classifiers['Programming Language'] else 'python'
    • applicationCategory -> classifiers['Topic']
    • operatingSystem -> classifiers['Operating System']
    • developmentStatus -> classifiers['Development Status']
    • audience -> classifiers['Intended Audience']
  • pyproject.toml dependencies: softwareRequirements
  • readme: need to enable Url in somesy data model and add it to codemeta.json if it is an url
• direct mappings
  • identifier = name
  • runtimePlatform = "Python 3"
• from somesy.toml
  • person: roleName, startDate, endDate