Replace users.json to users/ folder

server/routers/dogsitters-finder/index.js

@@ -3,7 +3,7 @@ const { response } = require('express');
 const router = require('express').Router();
 
 router.get("/users", (request, response) => {
-    response.send(require("./json/users.json"))
+    response.send(require("./json/users/users.json"))
 })
 
 router.post("/auth", (request, response) => {