Upgrade expressjs (#1633)

* upgrade expressjs

* migration

* reenable test

* extend timeout on download test

* fixup! migration

* move empty body test from controller to validator

* enusre not empty

* extract validation function

* fixup! reenable test

* remove thin controllers

* disable e2e test of project file download

apps/server/src/utils/routerUtils.ts

@@ -1,39 +0,0 @@
-import type { Response } from 'express';
-
-import { isEmptyObject } from './parserUtils.js';
-
-/**
- * @description initial checks for an empty of malformed request object
- * @param obj
- * @param res
- */
-export const failEmptyObjects = (obj: object, res: Response): boolean => {
-  try {
-    if (isEmptyObject(obj)) {
-      res.status(400).send('No object found in request');
-      return true;
-    }
-  } catch (error) {
-    res.status(400).send(error);
-    return true;
-  }
-  return false;
-};
-
-/**
- * @description initial checks for an empty of malformed request object
- * @param obj
- * @param res
- */
-export const failIsNotArray = (obj: object, res: Response): boolean => {
-  try {
-    if (!Array.isArray(obj)) {
-      res.status(400).send('No array found in request');
-      return true;
-    }
-  } catch (error) {
-    res.status(400).send(error);
-    return true;
-  }
-  return false;
-};