Update src/guides/zoho-mail.md

Co-authored-by: iostpa <[email protected]>

Author: harys722

src/guides/zoho-mail.md

@@ -15,7 +15,7 @@ This guide will walk you through the process of setting up custom email in Zoho
 
 1. Visit the [Zoho Mail homepage](https://www.zoho.com/mail/), fill in the required details, and click **SIGN UP FOR FREE** to create your account. If you already have one, visit [here](https://www.zoho.com/mail/login.html) to login to your existing account.
 2. You must have an is-a.dev subdomain to set up and use Zoho Mail services. Learn more in our [GitHub repository](https://github.com/is-a-dev/register).
-3. A valid mobile number that can receive text messages and an email address for verification purposes, is **required** to access Zoho Mail.
+3. A valid mobile number and an email address for verification purposes is **required** to access Zoho Mail.
 
 ## Verify your domain
 After logging in to your Zoho Mail account, follow the steps given to verify your domain ownership.