Include wheel/conda reference links in docs

[analog-cbarber]

Include:

Wheel format:

• Wheel 1.0: https://peps.python.org/pep-0427/

Wheel metadata format:

• current spec: https://packaging.python.org/en/latest/specifications/core-metadata/
• metadata 1.0 https://peps.python.org/pep-0241/
• metadata 1.1: https://peps.python.org/pep-0314/
• metadata 1.2: https://peps.python.org/pep-0345/
• metadata 2.1 https://peps.python.org/pep-0566/

Pyproject metadata:

• Current spec: https://packaging.python.org/en/latest/specifications/declaring-project-metadata/
• PEP 621
• PEP 639 - license files
• PEP 725

Poetry issues:

• Poetry PEP 621 support

Conda:

• package format: https://docs.conda.io/projects/conda/en/latest/user-guide/concepts/packages.html
• package spec: https://docs.conda.io/projects/conda-build/en/stable/resources/package-spec.html
• conda-package-handling tool: https://conda.github.io/conda-package-handling/