Non-dev docs not deploying

[mhauru]

The docs page at https://turinglang.org/AbstractMCMC.jl only has the dev docs, no other releases, nor one for stable. This e.g. makes the docs | stable button in the README broken.

The documentation Action seems to run just fine when a new version tag is made and the dev docs are up to date, from when the last release was made. I wasn't able to quickly figure out what the problem is.

[shravanngoswamii]

Looks like CI doesn't run on tags. Probably a documenter ssh key missing in the repo settings.

I asked for help in Documenter's slack and they said this!

[devmotion]

Missing keys are the most likely reason in my experience.

[devmotion]

I added DOCUMENTER_KEY (and a matching deploy key).

[penelopeysm]

Fixed now by the addition of the key and deployment of a new package version :)