Prettier window breaking (#2368)

* Put the damage in the windows

* add crack overlays

* Window cracking

* glass related sounds

* let's use a valid state

* run optipng on these for posterity

* Examine damage descriptions

* add "Constructible" to dictionary

* Downmix stereo effects to mono

* breaking and knocking

* Add shard etc. sprites

* shard inhands

* more sprite wrangling

* Expand destructiblecomponent drop system + implement it for windows

* Shard descriptions

* Random sprite component

* no nullbabby

* Random destroysounds

* random offset on destructible drops

* fix fucked yaml

* sound collections

* random pitch for knocking

* Localization

* hascomponent

* better spawnondestroy

* missed one

Content.Shared/GameObjects/Components/SharedWindowComponent.cs

@@ -1,4 +1,6 @@
-using Robust.Shared.GameObjects;
+using System;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Serialization;
 
 namespace Content.Shared.GameObjects.Components
 {
@@ -6,4 +8,10 @@ namespace Content.Shared.GameObjects.Components
     {
         public override string Name => "Window";
     }
+
+    [Serializable, NetSerializable]
+    public enum WindowVisuals
+    {
+        Damage
+    }
 }