feat: add /api/seed endpoint and refactor seed.js

app.js

@@ -77,6 +77,22 @@ app.get('/api/health', (req, res) => {
   });
 });
 
+const seedDatabase = require('./seed');
+const { successResponse, errorResponse } = require('./utils/apiResponse');
+
+const handleSeedRequest = async (req, res) => {
+  try {
+    const result = await seedDatabase({ disconnectOnComplete: false });
+    return successResponse(res, 200, 'Database seeded successfully', result);
+  } catch (error) {
+    return errorResponse(res, 500, 'SEED_FAILED', error.message);
+  }
+};
+
+app.post('/api/seed', handleSeedRequest);
+app.get('/api/seed', handleSeedRequest);
+
+
 app.use('/api/auth', authRoutes);
 app.use('/api/users', userRoutes);
 app.use('/api/professors', professorRoutes);