[chores] Minor formatting changes in slugify() JS function

nemesifier · nemesifier · commit 3f7bc82ee1ee · 2022-07-01T10:23:39.000-04:00
[skip ci]
diff --git a/openwisp_utils/admin_theme/static/admin/js/ow-dashboard.js b/openwisp_utils/admin_theme/static/admin/js/ow-dashboard.js
@@ -1,5 +1,4 @@
 (function() {
-
   'use strict';
 
   function slugify(str) {
