Added preliminary code for the express-flasher flash message integration - will uncomment code tomorrow when package can be published

src/routes/home.js

@@ -10,6 +10,8 @@ exports.getIndex = async function(req, res) {
     ],
   });
 
+  //req.flash('info', 'This is a test flash message.');
+
   res.render('index.twig', {
     inventory: items,
   });