Teleported with a Defender corpse to fulton area while playing on LV-759 Hybrisa Properia

## Testmerges
#8943: 'typescript update to 5.8.2' by Kashargul at commit f41dab427b
#8959: 'Speech bubble update' by Blundir at commit 0a08bf90a9
#8961: 'fixes buckling' by Detective-Google at commit 7b2622687a
#8936: 'radio voices fix' by kiVts at commit f327a8b7ad
#8624: 'Centralized Overwatch Console' by SpypigDev at commit 1d40b2a0f1
#8835: 'W-Y Content Nuke: Special Forces Overhaul' by Blundir at commit e8ee86aa63

## Round ID
27186

## Description of the bug
I was being capped by the defender, looked like scout spotted me, killed defender. Got me up, was going to put me in his invis bag, I stated im good, threw some meds in, but then I was all of a sudden tele'd to the fulton area with the defender corpse
this happened AFTER I tele'd: Defender (RE-78) releases Damien Albrecht from their grip!

## What's the difference with what should have happened?
The Defender should not be able to drag me after its own death to the teleport area, or probably ever.

## How do we reproduce this bug?
In my case, have alien grab you, kill? alien, get into state with grab still occuring from the alien, fulton alien corpse.

## Attached logs
```
Defender (RE-78) begins crawling down into the Maintenance Hatch.
Defender (RE-78) is hit by the A19 high velocity incendiary bullet in the chest!
Defender (RE-78) roars!
Defender (RE-78) bursts into flames!
Defender (RE-78) slams into an obstacle!
Defender (RE-78) is hit by the A19 high velocity impact bullet in the chest!3
Defender (RE-78) lets out a waning guttural screech, green blood bubbling from its maw.
---------
TIME OF TELE: PFC Damien Albrecht says, "GAH"
AFTER TELE: Defender (RE-78) releases Damien Albrecht from their grip!
```

## Additional details
- Author: Spycam
- Admin: Luscao
- Note: None