fix: latex rendering (issue Latex Rendering Problem #68)

[enfycius]

This change is 

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[hatton]

Thanks for this. There are a few problems that you will see if you turn on the eslint extension in vscode:

After you have fixed those, you can amend and then force push your same commit to your repo.

[enfycius]

@hatton Ok. I have just improved the existing one. Please check it.

[hatton]

Great, thanks for that. Unfortunately, we've found other problems that come in with the new notion-to-md, so we can't upgrade yet. Once we work those out, we'll be able to merge this.

[enfycius]

Oh ! I'm okay. Very thanks. As I previously mentioned, it is an honor to me.

[andrew-polk]

We actually ended up upgrading to the latest notion-to-md for #70.
You can try it out in version 0.14.0-alpha.3.

[enfycius]

Ok. Thanks :)