[Enhancement] Graph List not updated in dropdown Menu after compilation of Create_graph

When we want to create a new graph, then should compile below command-

- [ ] `SELECT * FROM ag_catalog.create_graph('graph_name');`
After successfully comiping, new graph has been created but not shown in dropdown menu. such as-


But if we reload age-viewer, then the new graph has shown on that dropdown menu. such as-

So that, this feature should be implemented so that after compiling query, graph should be shown on that menu without refresh or redirect.