chore(package): update @nguniversal/module-map-ngfactory-loader to version 8.2.5

Closes #52

Author: greenkeeper[bot]

demo/package.json

@@ -58,7 +58,7 @@
     "@compodoc/gulp-compodoc": "^0.0.9",
     "@nguniversal/common": "^7.1.1",
     "@nguniversal/express-engine": "^7.1.1",
-    "@nguniversal/module-map-ngfactory-loader": "^7.1.1",
+    "@nguniversal/module-map-ngfactory-loader": "^8.2.5",
     "@types/jest": "^23.3.14",
     "@types/node": "~10.9.4",
     "angular-cli-ghpages": "^0.5.3",