geofence model changes to include assignment property

controllers/assignment.controller.js

@@ -139,9 +139,11 @@ export const getAssignmentByIdHandler = async (req, res) => {
       },
     ];
 
-    const assignment = await aggregateAssignment(pipeline)[0];
+    const assignment = await aggregateAssignment(pipeline);
 
-    res.status(200).json({ result: assignment });
+    console.log("ASSIGNMENT", assignment);
+
+    res.status(200).json({ result: assignment[0] });
   } catch (error) {
     res.status(500).json({ message: "Error getting assignment", error });
   }