Extend Redcarpet gem to render links with [[other note]] link syntax

I want to implement creating links to other notes easily for user's like this:

### Kiri

"Yes, I'm very sweet." (mimicked from [[Jester]])

In this block, [[Jester]] would create a link to the note that has the name Jester. This would allow users to easily link previous notes together.

I think this should be accomplishable be just extending the parser from Redcarpet.

This may already have been implemented in this SO post: https://stackoverflow.com/questions/75471825/redcarpet-gem-renderer-that-makes-links-out-of-blocks

mononoken / fae-scribe

Extend Redcarpet gem to render links with [[other note]] link syntax #61