[feature]: Add markdown tasks

[Igorgro]

Is there an existing issue for this?

• [X] I have searched the existing issues

Summary

Add suport for markdown tasks lists (- [ ] Some task) with a counter of opened/done tasks on issues overview page and boards (like it is done here on GitHub).

Why should this be worked on?

Tasks are useful when the issue can be divided into small steps, which are too small themself to become a separate issues.

[Quadrubo]

I'd suggest to instead of working on this feature seperately, just to work on supporting the complete markdown syntax in general. I don't really know what Plane currently uses but I had a few things from Markdown which didn't work for me. What do you guys think about that?

[Igorgro]

I can recommend TipTap editor https://tiptap.dev/installation/react

[Quadrubo]

TipTap is just an editor, one should work on a general markdown spec that will be implemented across the application.

[Palanikannan1437]

@Quadrubo, we indeed have support for this in our editor built in now! Please give try it out and let us know your feedback, cheers!

Here's a quick demo for the same,

https://github.com/makeplane/plane/assets/73993394/9a3e44a4-a086-4912-8576-21eca2cfdabc

counter of opened/done tasks on issues overview page and boards

This is planned for our upcoming releases, stay tuned a bit more ;)

[vihar]

this issue is fixed on our latest release, v0.14-dev.