Update setup.py

Author: Artiprocher

setup.py

@@ -14,7 +14,7 @@
 
 setup(
     name="diffsynth",
-    version="1.1.7",
+    version="1.1.8",
     description="Enjoy the magic of Diffusion models!",
     author="Artiprocher",
     packages=find_packages(),