[BUG]: `FogControl` effect gets copied to players' client like a virus

[jtbfs]

Before You Report

• I have searched for existing reports of this bug, and this bug report is unique.

Version

14.2.7

Description

Status Effect (FogControl) can be copied, and unclearable

To Reproduce

As far as I'm aware, applying it through plugins manually, and then when you watch someone as a Spectator, and that someone has a FogControl effect (at type 4), then their effect gets copied to yours, and except that yours is unclearable.

Expected Behavior

The effect should have stayed at that observed person as it is, never being copied to the spectator's client.

Additional Information

Haven't tested other types, but probably the same.

I'VE ONLY TESTED THE FOLLOWING:
FogControl, Type: 4
Manual Through Plugins
Cannot Be Reproduced Through Decontamination, or SCP-106