Update some documentation links

[jasper-tms]

I see in #1248 that the doc links have been moved from pyav.org to pyav.basswood-io.com in a number of places, but the old link is still around in at least two places that I see:

• [ ] The top right corner of https://github.com/PyAV-Org/PyAV which is the website listed in the repo metadata.
• [ ] The documentation link on https://pypi.org/project/av/, which comes from setup.py here

It's a shame that the doc hosting had to move! No chance for getting pyav.org back? Any chance it could be taken down and just redirect to the new site?

[WyattBlue]

Thanks for the issue. I'm currently on vacation so I might be slow to respond.

[WyattBlue]

Mike Boers controls the pyav.org domain. I don't know if he wants to make it active again or archive it.

Boers and jlaine have admin permission so they could change the url at the top if they want

[WyattBlue]

@mikeboers @jlaine Can you change the url on the GitHub to https://pyav.basswood-io.com. People are getting confused when they're being served old docs.

[jlaine]

I've changed the link as requested.

Do you think it would be possible to use readthedocs as using a custom domain is going to pose the same problem of being linked to one maintainer as pyav.org did? Or is the docs build process still too intricate?

[WyattBlue]

It wouldn't be impossible.

[WyattBlue]

Closing sense we've changed both locations OP mentioned with an up to date docs.