Fix formatting in Private Email Address guide by adding missing line breaks for better readability

Author: js-surya

_posts/2024-10-14-PrivateEmailAddress.md

@@ -39,6 +39,7 @@ Before you start, ensure you have the following:
 ### Step 2: Add Your Custom Domain  
 
 1.Log in to your Proton Mail account.
+
 2.Navigate to **Settings** by clicking on the gear icon in the top right corner.
 
 ![Proton Mail Settings Gear Icon](https://cf-bucket.suryajs.xyz/gear_pm/gear_pm.png)
@@ -48,6 +49,7 @@ Before you start, ensure you have the following:
 ![Proton Mail Domains Tab](https://cf-bucket.suryajs.xyz/domains_tab/domains_tab.png)
 
 4.Click on **Add Domain** and enter your custom domain name (e.g., yourdomain.com).
+
 5.After adding your domain, you will be prompted to enter your Proton Mail password for security verification. Enter your password and click **Next** to proceed.
 
 ![Add Domain](https://cf-bucket.suryajs.xyz/add_domain/add_domain.png)