Style for rendered markdown doesn't work outside the description preview

[arielj]

Before we start...:

• I checked the documentation and found no answer
• I checked to make sure that this issue has not already been filed
• I'm reporting the issue to the correct repository (for multi-repository projects)

Branch/Commit:

Main branch

Expected behavior:

When entering extra info, the preview should behave the same way as the description preview, with proper formatting (like bold font, lists, etc)

Actual behavior:

The font formatting and other styles are lost for the extra info preview.

Steps to reproduce:

1. Step 1: Write content in the Description with things like bold font or a list
2. Step 2: Copy the same content in Extra Info
3. Step 3: Note that the preview is different

Screenshots and Videos

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