fix issue

Author: tylerhutcherson

python-recipes/agents/03_memory_agent.ipynb

@@ -1813,18 +1813,7 @@
         "id": "qYm3HQj54WPX",
         "outputId": "5db66cb4-e07b-40dd-e4ae-35fed24e283d"
       },
-      "outputs": [
-        {
-          "data": {
-            "text/plain": [
-              "4"
-            ]
-          },
-          "execution_count": 23,
-          "metadata": {},
-          "output_type": "execute_result"
-        }
-      ],
+      "outputs": [],
       "source": [
         "from redisvl.query import CountQuery\n",
         "\n",