fix(package): update @angular/animations to version 5.0.0

Author: greenkeeper[bot]

package.json

@@ -12,7 +12,7 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "^4.0.0",
+    "@angular/animations": "^5.0.0",
     "@angular/common": "^4.0.0",
     "@angular/compiler": "^4.0.0",
     "@angular/core": "^4.0.0",