UI - Fixing preview/diff "ignore text" highlight button (refactor, didnt work in "preview" mode) (#2455)

changedetectionio/static/js/browser-steps.js

@@ -1,14 +1,5 @@
 $(document).ready(function () {
 
-    // duplicate
-    var csrftoken = $('input[name=csrf_token]').val();
-    $.ajaxSetup({
-        beforeSend: function (xhr, settings) {
-            if (!/^(GET|HEAD|OPTIONS|TRACE)$/i.test(settings.type) && !this.crossDomain) {
-                xhr.setRequestHeader("X-CSRFToken", csrftoken)
-            }
-        }
-    })
     var browsersteps_session_id;
     var browser_interface_seconds_remaining = 0;
     var apply_buttons_disabled = false;