fix break command

Author: devalex88

manifest.json

@@ -2,7 +2,7 @@
     "description": "Selenium IDE alternative to record and export Selenium scripts. With reports & screenshots. Fast & open-source.",
     "manifest_version": 2,
     "name": "addon_name_placeholder",
-    "version": "5.3.17",
+    "version": "5.3.18",
     "homepage_url":"https://www.katalon.com/",
     "icons":
     {

panel/js/background/playback.js

@@ -964,6 +964,10 @@ function doCommand() {
         }, 10);
     });
     return p.then(function() {
+            if (commandName === 'break') {
+                pause();
+                return Promise.reject("shutdown");
+            }
             if (commandName === '#') {
                 return {
                     result: 'success'