Render Markdown

[Gaming4LifeDE]

Is your feature request related to a problem? Please describe.
It would be cool if Geopard could render Markdown. Sure, gmi is the "native" syntax, but it also clearly states that alternatives can certainly be used. Markdown would allow gemini to be used for documentation with tables, code blocks and so on.

[ranfdev]

It would be nice, but it may require a solid amount of work. Don't expect it soon

[Gaming4LifeDE]

So i was thinking a bit. Maybe you can, instead of using a single TextView for everything, use a Stack instead which you can fill according to the tokens parsed (i.e. add a TreeView to the stack if you encounter a Markdown table)

[Gaming4LifeDE]

The rendering of tables and code blocks worries me but stuff like headings shouldn't be too hard since you already implemented it for gmi. I really wonder how you can switch between styles within a line though? (Think making a word bold)