6 - Create language-specific SBOM-generator for Python

Proposal

After 5 - Create language-specific SBOM-generator for... (#365309 - closed) has been completed, we'll have SBOM generators for languages that require building a project before dependency information can be obtained.

The purpose of this issue is to create an SBOM generator for Python, which supports the following package managers:

• setuptools
• pip
• pipenv
• poetry