Move to static files

move 1_0, 2_0 and cv to static files

backend/routes/main.ts

@@ -1,21 +1,7 @@
 import express, { type Request, type Response } from "express";
-import userData from '../userKnowledge.json';
 
 const router = express.Router();
 
-/* GET home page. */
-router.get('/2_0', function (req: Request, res: Response) {
-  res.render('main/2_0', { userData });
-});
-
-router.get('/cv', function (req: Request, res: Response) {
-  res.render('cv', { userData });
-});
-
-router.get('/1_0', function (req: Request, res: Response) {
-  res.render('main/1_0');
-});
-
 router.get('/list', function (req: Request, res: Response) {
   res.render('list');
 });