The Extra Room and Extra Scene Header HTML settings are not working

[Softvision-GeluHaiduc]

[Affected Versions]:

• Firefox Release 86.0.1
• Chrome 89.0.4389.82

[Affected Platforms]:

• Windows 10x64

[Prerequisites]:

• A Hubs Cloud Instance is set up.
• Make sure to not have a base avatar set.
• Make sure to have the Admin Panel opened.

[Steps to reproduce]:

1. Click the "Server Settings" list item from the left side menu in the "Setup" section.
2. Click the "Advanced" tab on the page.
3. Input the following code into the “Extra Room Header HTML” field:
4. Input the following code into the “Extra Scene Header HTML” field:
5. Save the changes.
6. Go to the Hubs Cloud instance and check the saved changes.

[Expected results]:

• The HTML code is applied to the respective pages.

[Actual results]:

• The HTML code is not applied to the respective pages.

[Notes]:

• The issue is not reproducible with the “Extra Homepage Header HTML” and “Extra Avatar Header HTML” settings.

┆Issue is synchronized with this Jira Task