feat: add pending student registration flow and pricing APIs.

Support public class lookup, user provisioning, installment pricing, and admin approval before final enrollment.

app.js

@@ -98,6 +98,8 @@ app.use('/api/files', fileRoutes);
 app.use('/api/dashboard', dashboardRoutes);
 app.use('/api/activity-logs', activityLogRoutes);
 app.use('/api/contact-inquiries', contactInquiryRoutes);
+const pendingStudentRoutes = require('./components/pendingStudents/pendingStudentRoutes');
+app.use('/api/pending-students', pendingStudentRoutes);
 app.use('/api/seed', seedRoutes);
 app.use('/api/data-import', dataImportRoutes);
 app.use('/api/settings', settingRoutes);