Removed extra registrations in properties

This was a hot fix for some issues we were having, however this is no longer needed as my fix to auto loader fixed the issues which meant we were trying to double regisiter these things.

core/properties.py

@@ -592,46 +592,7 @@ def register() -> None:
     """Register the Avatar Toolkit property group"""
     logger.info("Registering Avatar Toolkit properties")
     
-    # Clear any existing registrations to prevent conflicts
-    if hasattr(bpy.types.Scene, "avatar_toolkit"):
-        try:
-            del bpy.types.Scene.avatar_toolkit
-        except:
-            logger.warning("Failed to remove existing avatar_toolkit property")
-    
-    # Register classes
-    try:
-        # Try to register all classes at once
-        bpy.utils.register_class(ZeroWeightBoneItem)
-        bpy.utils.register_class(ValidationMessageItem)
-        bpy.utils.register_class(AvatarToolkitSceneProperties)
-    except ValueError as e:
-        logger.warning(f"Class registration issue: {e}")
-        # Try to unregister first in case they're already registered
-        try:
-            # Try to unregister in reverse order
-            try:
-                bpy.utils.unregister_class(AvatarToolkitSceneProperties)
-            except:
-                pass
-            try:
-                bpy.utils.unregister_class(ValidationMessageItem)
-            except:
-                pass
-            try:
-                bpy.utils.unregister_class(ZeroWeightBoneItem)
-            except:
-                pass
-                
-            # Then register again
-            bpy.utils.register_class(ZeroWeightBoneItem)
-            bpy.utils.register_class(ValidationMessageItem)
-            bpy.utils.register_class(AvatarToolkitSceneProperties)
-        except Exception as e:
-            logger.error(f"Failed to recover from registration error: {e}")
-            raise
-    
-    # Register the property
+    # Only register the property, not the classes (auto_load will handle that)
     bpy.types.Scene.avatar_toolkit = PointerProperty(type=AvatarToolkitSceneProperties)
     logger.debug("Properties registered successfully")
 
@@ -640,20 +601,11 @@ def unregister() -> None:
     """Unregister the Avatar Toolkit property group"""
     logger.info("Unregistering Avatar Toolkit properties")
     
-    # Remove the property first
+    # Remove the property
     if hasattr(bpy.types.Scene, "avatar_toolkit"):
         try:
             del bpy.types.Scene.avatar_toolkit
             logger.debug("Removed avatar_toolkit property")
         except Exception as e:
             logger.warning(f"Failed to remove avatar_toolkit property: {e}")
-    
-    # Then unregister the classes
-    try:
-        bpy.utils.unregister_class(AvatarToolkitSceneProperties)
-        bpy.utils.unregister_class(ValidationMessageItem)
-        bpy.utils.unregister_class(ZeroWeightBoneItem)
-        logger.debug("Unregistered property classes")
-    except (RuntimeError, ValueError) as e:
-        logger.warning(f"Error during property class unregistration: {e}")
         # Not fatal - continue