Fix issue templates + add docs template + PyDis

[ichard26]

The template weren't applying the default labels ever since I renamed
the labels.

There has been enough issues about documentation opened recently so it's
probably worth a template for it.

And oh yeah PyDis exists as a communication method, let's advertise that :)

[JelleZijlstra]

Feel free to merge this whenever you're happy with it.

[ichard26]

Yea I assumed that was what implied, I'm in no rush so I'll leave it for a day for any extra feedback (although I doubt there will be any - we'll see).

[felix-hilden]

LGTM, disabling empty issues when we have good templates and redirect to a general discussion board would be better in my opinion. But you've probably seen more issues and have more experience than I 😄 and it's an easy change afterwards if we change our mind!

[felix-hilden]

I'm sorry, my comment was too passive. I meant to ask: why do you value empty issues still? Have there been some valid issues that don't have a clear category, or would you not like to e.g. force redirect users to Discord right away?

[ichard26]

I like empty issues because they give flexibility to me when I want to open an issue that either 1) doesn't quite fit any of the templates (and is too niche to get one), or 2) I am time limited but still need to get an issue posted so I don't forget. I think the fact it's at the bottom and in smaller text should discourage normal users from creating empty issues unless they really know what they want / are doing :)

[ichard26]

It's been a couple of days and there's been no strong feedback so I'mma merge this. We can play with the new fancy issue forms later :)