Removing setuptools workaround

Author: Chris Maunder

stable_diffusion_adapter.py

@@ -2,10 +2,6 @@
 import time
 from typing import Dict
 
-# SetupTools replaces DistUtils, but if a package imports distutils before 
-# setuptools then setuptools will chuck a wobbly. This is a prophylactic.
-import setuptools
-
 # Import CodeProject.AI SDK
 from codeproject_ai_sdk import RequestData, ModuleOptions, ModuleRunner, JSON