fix: Update notifier #6 (#8)

Author: danielamaia

core/cli/src/utils/updateNotifier.ts

@@ -2,16 +2,16 @@ import * as updateNotifier from 'update-notifier';
 import chalk from 'chalk';
 const pkg = require('../../package.json');
 
-const notifier = updateNotifier({
+const { update } = updateNotifier({
   pkg,
   shouldNotifyInNpmScript: true,
   updateCheckInterval: 30 * 60 * 1000
 });
 
 export default () => {
-  if (notifier.update) {
+  if (update && update.latest !== pkg.version) {
     return `${chalk.yellowBright('Update available:')} ${chalk.greenBright(
-      notifier.update.latest
+      update.latest
     )}\n`;
   }
   return '';