Re-organize all projects (#4166)

Content.Shared/Light/Component/SharedLightBehaviourComponent.cs

@@ -0,0 +1,11 @@
+#nullable enable
+namespace Content.Shared.Light.Component
+{
+    /// <summary>
+    /// A component which applies a specific behaviour to a PointLightComponent on its owner.
+    /// </summary>
+    public class SharedLightBehaviourComponent : Robust.Shared.GameObjects.Component
+    {
+        public override string Name => "LightBehaviour";
+    }
+}