ECS dragdrop (#12973)

* ECS dragdrop

No more excuses.

* AAAAAAAAAAAAAA

* kry

* events

* aaaaaaaaaa

* HUH

* Fix stripping

* aaaaaa

* spoike

* asease

* fix table vaulting

* ded

* rebiew

* aaaaaaaaaaaaa

* drag

* aeaeae

* weh

Content.Shared/Mobs/Systems/MobStateSystem.Subscribers.cs

@@ -2,6 +2,7 @@
 using Content.Shared.Disease.Events;
 using Content.Shared.DragDrop;
 using Content.Shared.Emoting;
+using Content.Shared.Hands;
 using Content.Shared.Interaction.Events;
 using Content.Shared.Inventory.Events;
 using Content.Shared.Item;