Force UserAgent to bypass Google browser deprecation (#198)

* Force UserAgent to bypass Google browser deprecation

* Add comment for userAgent option

Author: n0str

src/controllers/auth.js

@@ -89,7 +89,10 @@ class AuthController {
         '&scope=email profile' +
         '&response_type=code' +
         '&redirect_uri=' + process.env.GOOGLE_REDIRECT_URI +
-        '&state=' + channel // state parameter will be passed to the redirect_uri
+        '&state=' + channel, // state parameter will be passed to the redirect_uri
+        {
+          userAgent: 'Chrome' // bypass Google check of outdated browser
+        }
       );
 
       /**