Merge pull request #2373 from overleaf/hb-move-internal-project-to-private-router

move internal/project route to private api router

GitOrigin-RevId: 2774eec3ba43a8307ca80d2fd7356e33b209d53a

services/web/app/src/router.js

@@ -735,7 +735,7 @@ function initialize(webRouter, privateApiRouter, publicApiRouter) {
     InactiveProjectController.deactivateProject
   )
 
-  webRouter.get(
+  privateApiRouter.get(
     /^\/internal\/project\/([^/]*)\/output\/(.*)$/,
     function(req, res, next) {
       const params = {