Common link to contributing guide has a redirect loop

[jder]

What is your issue?

The links https://docs.xarray.dev/en/latest/contributing.html and https://docs.xarray.dev/en/stable/contributing.html return HTTP 302 redirects back to those same URLs, leading to a redirect loop. These links are present in xarray's README.md and many other places including the contributing.rst itself. (I tried in a couple different browsers and via curl.)

Looks like this is configured from the Read the Docs admin?

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[jder]

Looks like this was probably part of #8708? cc @scottyhq

[scottyhq]

Ah shoot, yes looks like it... A PR would be welcome, otherwise I'll plan to put in a fix tomorrow, in the meantime, the last rendering on the docs is still valid https://docs.xarray.dev/en/v2025.03.1/contributing.html

[jder]

I wasn't sure how to fix with a PR since I think the redirect is configured in the Read the Docs admin? Unless you mean change all the URLS?