feat: EK-723-92: 修改会员注册成功后，邮件发送的Welcome Message的内容.

common/messages/en-US/app.php

@@ -228,10 +228,10 @@ return [
     'decRegistrationEmailContent' => "
         <p>Welcome to Elken Global!</p>
         <p>Congratulations on successfully joining the Elken family! We are committed to empowering you to grow and succeed.</p>  
-        <p>Access your back office here: https://ngds.elken.com</p>
+        <p>Access your back office here: <hr>https://ngds.elken.com</hr></p>
         <p>Username: [{userName}]</p>
         <p>Password: {passWord} (Please change it for security reasons.)</p>
-        <p>To kickstart your success journey, explore essential resources, videos, and guides here: https://bit.ly/ElkenWelcomeKit</p>
+        <p>To kickstart your success journey, explore essential resources, videos, and guides here: <hr>https://bit.ly/ElkenWelcomeKit</hr></p>
         <p>For any inquiries, reach out to us at +23480 3413 0554. We are here to support you every step of the way.</p>
         <p>Welcome aboard, and best wishes for your success!</p>
     ",

common/messages/zh-CN/app.php

@@ -234,10 +234,10 @@ return [
     'decRegistrationEmailContent' => "
         <p>欢迎来到Elken Global！</p>
         <p>祝贺您成功加入Elken大家庭！我们致力于赋予您成长和成功的能力。</p>  
-        <p>访问您的后台: https://ngds.elken.com</p>
+        <p>访问您的后台: <hr>https://ngds.elken.com</hr></p>
         <p>用户名: [{userName}]</p>
         <p>密码: {passWord} (出于安全原因，请更改密码。)</p>
-        <p>要启动您的成功之旅，请在此处浏览必要的资源、视频和指南: https://bit.ly/ElkenWelcomeKit</p>
+        <p>要启动您的成功之旅，请在此处浏览必要的资源、视频和指南: <hr>https://bit.ly/ElkenWelcomeKit</hr></p>
         <p>如有任何疑问，请致电+23480 3413 0554联系我们。我们在这里帮助您完成每一步。</p>
         <p>欢迎加入，祝你成功！</p>
     ",