re-organized / added instructor router

user-db-service/routes/AdminRouter.js

@@ -9,4 +9,17 @@ adminRouter.get('/query', async (req, res) => {
     res.status(400).json({ error: 'Custom queries are not supported.' });
   });
 
-  module.exports = adminRouter;
+// Fetch top users (update logic as per your requirements)
+adminRouter.get('/update', async (req, res) => {
+  try {
+    const users = await prisma.user.findMany({
+      orderBy: { username: 'asc' }, // Example sorting
+    });
+    res.json(users);
+  } catch (err) {
+    res.status(500).json({ error: err.message });
+  }
+});
+
+
+module.exports = adminRouter;