Remove redundant HF_TOKEN assignment from bonus-unit1 notebook to streamline code and enhance security practices.

notebooks/bonus-unit1.ipynb

@@ -204,10 +204,7 @@
     "seed = 42\n",
     "set_seed(seed)\n",
     "\n",
-    "import os\n",
-    "\n",
-    "# Put your HF Token here\n",
-    "os.environ['HF_TOKEN']=\"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\""
+    "import os"
    ]
   },
   {