chore: update login example dependencies (#281)

old version of mongoose was causing errors while accessing
a local mongodb install on macOS high sierra

Author: kheftel

examples/login/app.js

@@ -38,11 +38,12 @@ passport.serializeUser(Account.serializeUser());
 passport.deserializeUser(Account.deserializeUser());
 
 // Connect mongoose
-mongoose.connect('mongodb://localhost/passport_local_mongoose_examples', function(err) {
+mongoose.connect('mongodb://localhost/passport_local_mongoose_examples', { useNewUrlParser: true }, function(err) {
   if (err) {
     console.log('Could not connect to mongodb on localhost. Ensure that you have mongodb running on localhost and mongodb accepts connections on standard ports!');
   }
 });
+mongoose.set('useCreateIndex', true);
 
 // Register routes
 app.use('/', require('./routes'));
@@ -78,5 +79,4 @@ app.use(function(err, req, res, next) {
   });
 });
 
-
 module.exports = app;

examples/login/package.json

@@ -6,17 +6,17 @@
     "start": "node ./bin/www"
   },
   "dependencies": {
-    "body-parser": "~1.8.1",
+    "body-parser": "^1.19.0",
     "cookie-parser": "~1.3.3",
     "cookie-session": "^1.1.0",
     "debug": "~2.0.0",
-    "express": "~4.9.0",
+    "express": "^4.17.1",
     "jade": "~1.6.0",
-    "mongoose": "3.8.x",
-    "morgan": "~1.3.0",
-    "passport": "0.2.x",
+    "mongoose": "^5.6.4",
+    "morgan": "^1.9.1",
+    "passport": "^0.4.0",
     "passport-local": "1.0.x",
-    "passport-local-mongoose": "*",
-    "serve-favicon": "~2.1.3"
+    "passport-local-mongoose": "^5.0.1",
+    "serve-favicon": "^2.5.0"
   }
 }