Broken documentation

[Xaz16]

Prerequisites

• I have written a descriptive issue title
• I have searched existing issues to ensure the bug has not already been reported

Mongoose version

does not matter

Node.js version

does not matter

MongoDB server version

does not matter

Typescript version (if applicable)

does not matter

Description

Hello!
Thank you for amazing ODM! While reading documentation I found not working anchor on that page https://mongoosejs.com/docs/guide.html. I mean that one https://mongoosejs.com/docs/guide.html#es6-classes
It looks like markdown was broken and this text section placed inside code section

On previous doc version everything seems like expected

Steps to Reproduce

Visit https://mongoosejs.com/docs/guide.html
Click this link

Expected Behavior

To see text section with section as all other sections