Remove duplicated paragraph from the sessions tutorial.

Author: igorborgest

tutorials/002 - Sessions.ipynb

@@ -124,28 +124,6 @@
     "\n",
     "wr.s3.does_object_exist(\"s3://noaa-ghcn-pds/fake\", boto3_session=my_session)"
    ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 5,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "False"
-      ]
-     },
-     "execution_count": 5,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "my_session = boto3.Session(region_name=\"us-east-2\")\n",
-    "\n",
-    "wr.s3.does_object_exist(\"s3://noaa-ghcn-pds/fake\", boto3_session=my_session)"
-   ]
   }
  ],
  "metadata": {