feat(frontend): show timestamp in output modal

autogpt_platform/frontend/src/components/CustomNode.tsx

@@ -82,6 +82,7 @@ export type CustomNodeData = {
   executionResults?: {
     execId: string;
     data: NodeExecutionResult["output_data"];
+    timestamp: Date | string;
     status: NodeExecutionResult["status"];
   }[];
   block_id: string;

autogpt_platform/frontend/src/components/OutputModalComponent.tsx

@@ -10,6 +10,7 @@ interface OutputModalProps {
   executionResults: {
     execId: string;
     data: NodeExecutionResult["output_data"];
+    timestamp: Date | string;
   }[];
 }
 
@@ -31,7 +32,7 @@ const OutputModalComponent: FC<OutputModalProps> = ({
             <>
               <DataTable
                 key={i}
-                title={data.execId}
+                title={new Date(data.timestamp).toLocaleString()}
                 data={data.data}
                 truncateLongData={true}
               />

autogpt_platform/frontend/src/hooks/useAgentGraph.tsx

@@ -374,6 +374,12 @@ export default function useAgentGraph(
             "[Input]": [executionData.input_data],
             ...executionData.output_data,
           },
+          timestamp:
+            executionData.end_time ||
+            executionData.start_time ||
+            executionData.queue_time ||
+            executionData.add_time ||
+            new Date(),
           status: executionData.status,
         },
       ];