add force_reload=True when loading model using torch hub (#10460)

tutorial.ipynb

@@ -963,7 +963,7 @@
         "# YOLOv5 PyTorch HUB Inference (DetectionModels only)\n",
         "import torch\n",
         "\n",
-        "model = torch.hub.load('ultralytics/yolov5', 'yolov5s')  # yolov5n - yolov5x6 or custom\n",
+        "model = torch.hub.load('ultralytics/yolov5', 'yolov5s', force_reload=True)  # yolov5n - yolov5x6 or custom\n",
         "im = 'https://ultralytics.com/images/zidane.jpg'  # file, Path, PIL.Image, OpenCV, nparray, list\n",
         "results = model(im)  # inference\n",
         "results.print()  # or .show(), .save(), .crop(), .pandas(), etc."
@@ -972,4 +972,4 @@
       "outputs": []
     }
   ]
-}
\ No newline at end of file
+}