Watching tab not working since 2.5.4

[ynot01]

Checklist

• I'm reporting a problem with Chatterino
• I've verified that I'm running the most recent nightly build or stable release
• I've looked for my problem on the wiki
• I've searched the issues and pull requests for similar looking reports

Describe your issue

Previously, in v2.5.4-beta.1, clicking into a Twitch window with chatterino's browser ext enabled would set the watching tab to that streamer. Since 2.5.4, it no longer works

Screenshots

OS and Chatterino Version

Linux Mint 22.2 - Chatterino 2.5.4 (commit 117d06b) built with Qt 6.8.3 Running on KDE Flatpak runtime, kernel: 6.8.0-83-generic, running from Flatpak

[pajlada]

We haven't changed anything with the integration recently, and it still works fine on Windows.

It doesn't work for me on Linux in Firefox or Chrome but I've never really used it.

If you want to debug it, feel free and report back here.