Update wizard-char-counter.js.es6

assets/javascripts/discourse/helpers/wizard-char-counter.js.es6

@@ -2,7 +2,9 @@ import { registerUnbound } from "discourse-common/lib/helpers";
 import I18n from "I18n";
 import Handlebars from "handlebars";
 
-export default registerUnbound("wizard-char-counter", function (body, maxLength) {
+export default registerUnbound(
+  "wizard-char-counter",
+  function (body, maxLength) {
     let bodyLength = body ? body.length : 0;
     let finalString;
 
@@ -19,4 +21,5 @@ export default registerUnbound("wizard-char-counter", function (body, maxLength)
     }
 
     return new Handlebars.SafeString(finalString);
-});
+  }
+);