fixed format

Author: zbyosufzai

notebooks/GenAI/notebooks/sharepoint_RAG_bot.ipynb

@@ -600,7 +600,7 @@
     "                \"filter\": None,  \n",
     "                \"endpoint\": search_endpoint,  \n", 
     "                \"index_name\": index_name,  \n",
-    "                \"semantic_configuration\": \"default\",  \n"
+    "                \"semantic_configuration\": \"default\",  \n",
     "                \"authentication\": {\n",
     "                    \"type\": \"api_key\",  \n",
     "                    \"key\": index_service_key  \n",