fix errors

app.py

@@ -92,6 +92,8 @@ def style_sofa(input_img: np.ndarray, style_img: np.ndarray):
     # generate mask for image
     mask = get_mask(resized_img)
     styled_sofa = create_styledSofa(resized_img,resized_style)
+    print(type(styled_sofa))
+    print(styled_sofa.shape)
     # postprocess the final image
     new_sofa = replace_sofa(resized_img,mask,styled_sofa)
     new_sofa = new_sofa.crop(box)
@@ -114,7 +116,7 @@ demo = gr.Interface(
     title="🛋 Style your sofa 🛋 ",
     description="Customize your sofa to your wildest dreams!\
                 \nProvide a picture of your sofa and a desired pattern\
-                \n or choose one of the examples below",
+                 or choose one of the examples below",
 )
 
 if __name__ == "__main__":