Change router version to 3.2.3

Author: Patrício dos Santos

packages/angular-cli/blueprints/ng2/files/package.json

@@ -19,7 +19,7 @@
     "@angular/http": "2.2.3",
     "@angular/platform-browser": "2.2.3",
     "@angular/platform-browser-dynamic": "2.2.3",
-    "@angular/router": "3.2.1",
+    "@angular/router": "3.2.3",
     "core-js": "^2.4.1",
     "rxjs": "5.0.0-beta.12",
     "ts-helpers": "^1.1.1",