docs: Update bundle budgets story.

Author: Brocco

docs/documentation/stories/budgets.md

@@ -4,16 +4,16 @@ As applications grow in functionality, they also grow in size. Budgets is a feat
 Angular CLI which allows you to set budget thresholds in your configuration to ensure parts
 of your application stay within boundries which you set.
 
-**.angular-cli.json**
+**angular.json**
 ```
 {
   ...
-  apps: [
-    {
+  "configurations": {
+    "production": {
       ...
       budgets: []
     }
-  ]
+  }
 }
 ```