Heroku Deployment Changes with Procfile and CreateExpressApp.ts Update

Author: roshanbellary

Procfile

@@ -0,0 +1 @@
+web: NODE_ENV=production yarn --cwd server start

server/src/config/createExpressApp.ts

@@ -73,7 +73,7 @@ const createExpressApp = (sessionStore: MongoStore): express.Express => {
 
   // Serving static files
   if (process.env.NODE_ENV === 'production') {
-    const root = path.join(__dirname, '../../../../', 'client', 'build');
+    const root = path.join(__dirname, '../../../', 'client', 'build');
 
     app.use(express.static(root));
     app.get('*', (_: any, res: any) => {