add sample images

app.py

@@ -19,6 +19,7 @@ test_transforms = A.Compose(
 )
 
 print(os.getcwd())
+print(os.listdir(os.getcwd()))
 img_samples = os.listdir('./sample/')
 img_samples = [os.path.join(os.getcwd(), './samples/', img) for img in img_samples]
 MODEL_URL = "https://huggingface.co/caisarl76/HI_motorcycle_trunk_cls_model/resolve/main/best_model.pth"