fix: @param typo

Author: sagarhonnungar

unit2/01_finetuning_and_guidance.ipynb

@@ -597,7 +597,7 @@
    ],
    "source": [
     "num_epochs = 2  # @param\n",
-    "lr = 1e-5  # 2param\n",
+    "lr = 1e-5  # @param\n",
     "grad_accumulation_steps = 2  # @param\n",
     "\n",
     "optimizer = torch.optim.AdamW(image_pipe.unet.parameters(), lr=lr)\n",