Refactor pauses (#2215)

* Refactor pauses

* The last of the physics

Co-authored-by: Metal Gear Sloth <metalgearsloth@gmail.com>

Content.Server/GameObjects/EntitySystems/BatteryStorageSystem.cs

@@ -11,13 +11,8 @@ namespace Content.Server.GameObjects.EntitySystems
     {
         public override void Update(float frameTime)
         {
-            foreach (var comp in ComponentManager.EntityQuery<BatteryStorageComponent>())
+            foreach (var comp in ComponentManager.EntityQuery<BatteryStorageComponent>(false))
             {
-                if (comp.Owner.Paused)
-                {
-                    continue;
-                }
-
                 comp.Update(frameTime);
             }
         }