feat: Generate login route

app/router.js

@@ -10,6 +10,7 @@ Router.map(function() {
   this.route('secrets', {
     path: '/'
   });
+  this.route('login');
 });
 
 export default Router;

app/routes/login.js

@@ -0,0 +1,4 @@
+import Route from '@ember/routing/route';
+
+export default Route.extend({
+});

app/templates/login.hbs

@@ -0,0 +1 @@
+{{outlet}}

tests/unit/routes/login-test.js

@@ -0,0 +1,11 @@
+import { module, test } from 'qunit';
+import { setupTest } from 'ember-qunit';
+
+module('Unit | Route | login', function(hooks) {
+  setupTest(hooks);
+
+  test('it exists', function(assert) {
+    let route = this.owner.lookup('route:login');
+    assert.ok(route);
+  });
+});