fix(website): correctly check https

Author: christianalfoni

packages/overmind-website/backend/index.js

@@ -132,7 +132,7 @@ const googleCrawlMiddleware = async function ssr(req, res, next) {
 
 if (IS_PRODUCTION) {
   app.use((req, res, next) => {
-    if (req.secure) {
+    if (req.get('x-forwarded-proto') === 'https') {
       next()
     } else {
       res.redirect('https://' + req.headers.host + req.url)