[BUG] Massive memory usage on Firefox

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Is there an existing issue for this?

• I have searched the existing issues

This issue exists in the latest nightly version

• I am using the latest nightly version

What browsers are you seeing the problem on?

Firefox

Current Behavior

What seems to be the problem?

Transferred from this bug: SevenTV/SevenTV#59

If I use 7tv for a long time in Firefox 125.0.3 (64-bit) on Windows 10, the memory usage goes up over time until it goes between 99% and 100% in Task Manager and Twitch or Firefox becomes unusable. When I uninstalled 7tv on Firefox, the memory maintained around to 34% with the same Firefox session. I have verified as long as I don't have 7tv installed on Firefox, I don't have the gradually increasing memory usage issue.

Operating System

Microsoft Windows

Expected Behavior

Extension should not hog memory until your computer, browser, or Twitch becomes unusable.

Steps To Reproduce

1. Open Firefox 125.0.3 (64-bit).
2. Install 7tv stable build.
3. Open Twitch streams.
4. Open Task Manager and note the memory usage. It should be quite low.
5. Wait for several hours.
6. Open Task Manager and note the memory usage, and it should have jumped significantly higher. If it is hovering between 99% and 100%, it would make Twitch or Firefox unusable.