add links to competitors

[ccoVeille]

This tool has some feature in common with you

https://mdformat.readthedocs.io/en/stable/users/plugins.html#code-formatter-plugins

Maybe it could be mentioned in the README.md

I don't know if you knew it and if it was one of your inspiration or not

[hougesen]

I was actually not aware of any direct competitors until after the tool was in a working state.

My initial inspiration came from using stevearc/conform.nvim, a formatter plugin for neovim, which supports formatting embedded languages using injected mode. Formatting each file manually took ages so I decided to "steal" the idea 😄

[ccoVeille]

Would you talk about mdformat as an alternative?

For your information, your tool already supersedes it.

[hougesen]

Sure, why not 😄