Use image_dataset_from_directory from tf.keras.utils

PiperOrigin-RevId: 414059008

Author: tensorflower-gardener

site/en/tutorials/images/transfer_learning_with_hub.ipynb

@@ -357,7 +357,7 @@
         "  batch_size=batch_size\n",
         ")\n",
         "\n",
-        "val_ds = tf.keras.preprocessing.image_dataset_from_directory(\n",
+        "val_ds = tf.keras.utils.image_dataset_from_directory(\n",
         "  str(data_root),\n",
         "  validation_split=0.2,\n",
         "  subset=\"validation\",\n",