Patch - Adds component shutdown functionality - V13.6.1

Implements a shutdown mechanism for components and entities,
ensuring proper resource release and preventing memory leaks.

This change introduces a virtual `Shutdown` method to the
`Component` class, allowing derived components to release
specific resources when they are removed from an entity or
when the entity is destroyed. The `Entity` class now calls
the `Shutdown` method on all its components during its own
release process. The `EntityManager` now calls the
`release()` method when destroying an entity.

This enhancement ensures that resources, such as FMOD sound
objects and channels in the `AudioComponent`, are properly
released, preventing potential resource leaks and improving
the stability of the engine.

enginecustom/src/inc/system/ecs/component.h

@@ -32,6 +32,11 @@ public:
      */
     virtual void Initialize() {}
 
+    /**
+     *Virtual function to shutdown the component.
+     */
+    virtual void Shutdown() {}
+
     /**
      * Virtual function to update the component.
      * @param deltaTime Time since the last update.