Markdown/HTML escaping on comments search results incorrectly escaping text

Problem

Performing a comments search like https://gitlab.com/search?group_id=9970&scope=notes&search=hello+world you can see several examples where quotes are being escaped as " inside code blocks:

Solution

We should decide between 2 options:

1. Support markdown and render the comments exactly the same as they would appear normally
2. Don't render markdown, remove all the markdown rendering and fix the escaping problem which is probably related to this