Typo (django-webpack#197)

Author: tony

README.md

@@ -250,7 +250,7 @@ WEBPACK_LOADER = {
  {% render_bundle 'main' config='DASHBOARD' extension='css' %}
 
  <!-- add some extra attributes to the tag -->
- {% render_bundle 'main' 'js' 'DEFAULT' attrs='async chatset="UTF-8"'%}
+ {% render_bundle 'main' 'js' 'DEFAULT' attrs='async charset="UTF-8"'%}
  </body>
 </head>
 ```