Page Tweaks Dark Theme is not working properly on Yahoo Finance

Steps to reproduce the issue:

1. Create a fresh Orion profile
2. Go to https://finance.yahoo.com
3. Enable Dark Theme via Page Tweaks
4. Open a new tab
5. Go to https://finance.yahoo.com again
6. Notice that the page is initially displayed using dark theme but then it flicks back to light
7. Refresh the page
8. The dark theme stays on as expected now

Video of the issue:

Expected functionality:
Yahoo Finance should work like every other page in terms of dark theme staying enabled without any refresh tricks.

Orion and macOS versions:

Version 0.99.128.2.1.0.2-dev (WebKit 619.1.11.111.2)

Sonoma (14)