docs: update the doc command docs

Brocco · hansl · commit 478113fb26df · 2017-03-23T17:25:30.000-07:00
diff --git a/docs/documentation/doc.md b/docs/documentation/doc.md
@@ -3,4 +3,4 @@
 # ng doc
 
 ## Overview
-`ng doc [search term]`  Opens the official Angular documentation for a given keyword on [angular.io](https://angular.io).
+`ng doc [search term]` Opens the official Angular documentation for a given keyword on [angular.io](https://angular.io).
