Custom CSS Access: "send us a message" redirects to wrong page: We couldn't find your page

[ThomasProg]

Describe the bug
When going on https://progz.itch.io/support, no support is offered, and "We couldn't find your page" is displayed.

To Reproduce
Steps to reproduce the behavior:

1. Get access to custom CSS
2. Go on your profile page
3. Click on "Edit Theme"
4. Next to "Custom CSS", click on "READ ME"
5. A popup is displayed ; click on "send us a message"
6. The link redirects to https://progz.itch.io/support
7. "We couldn't find your page" is displayed

Expected behavior
"send us a message" should redirect to the correct support link, which is https://itch.io/support, instead of being relative to the user

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: Windows
• Browser chrome
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version 129.0.6668.70 (Official Build) (64-bit)

Additional context
None