Update install.js

Author: devalex88

background/install.js

@@ -2,7 +2,7 @@
 chrome.runtime.onInstalled.addListener(function (details) {
     if (details.reason === 'install') {
         chrome.tabs.create({
-            url: 'https://www.katalon.com/katalon-recorder-ide'
+            url: 'https://www.katalon.com/sign-up'
         });
     }
     // else if (details.reason === 'update') {
@@ -15,4 +15,4 @@ chrome.runtime.onInstalled.addListener(function (details) {
 });
 
 // chrome.runtime.setUninstallURL('https://store.katalon.com/?utm_source=chrome%20store&utm_campaign=uninstalled%20plugin');
-// KAT-END
+// KAT-END