fix(package): update @angular/platform-browser-dynamic to version 5.0.4

Closes #120

Author: greenkeeper[bot]

package.json

@@ -19,7 +19,7 @@
     "@angular/forms": "^4.1.3",
     "@angular/http": "^4.1.3",
     "@angular/platform-browser": "^4.1.3",
-    "@angular/platform-browser-dynamic": "^4.1.3",
+    "@angular/platform-browser-dynamic": "^5.0.4",
     "@angular/router": "^4.1.3",
     "angular-in-memory-web-api": "^0.3.2",
     "core-js": "^2.4.1",