cell type fix

docs/getting_started.ipynb

@@ -3435,9 +3435,11 @@
       ]
     },
     {
-      "cell_type": "markdown",
-      "id": "9df8b7e5",
+      "cell_type": "code",
+      "execution_count": null,
+      "id": "469750f7",
       "metadata": {},
+      "outputs": [],
       "source": [
         "from PIL import Image\n",
         "import matplotlib.pyplot as plt\n",