Disabling extension should disable effects

[grawity]

The effects are applied correctly when I enable this extension through gnome-tweak-tool, but they remain active when the extension is disabled. For some effects, such as "rotation" from the example.ffxrc.json, this makes programs almost unusable since clickable objects are displayed in a different place than they actually are.

Restarting Shell is a workaround, but it would be better if the extension removed all effects itself.