PyPI source URL for conda recipes needs to use underscores instead of hyphens

[stefmolin]

I had issues a while back publishing a package to conda forge with the distribution named data-morph-ai. It turned out that the PyPI source URL needed to be

https://pypi.org/packages/source/d/data-morph-ai/data_morph_ai-{{ version }}.tar.gz

instead of

https://pypi.org/packages/source/d/data-morph-ai/data-morph-ai-{{ version }}.tar.gz

[lwasser]

Thank you for this @stefmolin !!

[lwasser]

@all-contributors please add @stefmolin for code, review

[allcontributors]

@lwasser

@stefmolin already contributed before to code, review