Improve wording

Co-authored-by: Clément Biron <clement.biron@gmail.com>

Author: Ndpnt

content/deployment/how-to/deploy.md

@@ -232,7 +232,7 @@ This section describes how to configure the engine to use a specific SMTP server
       },
    ```
 
-   > **Note**: The default port is 587. If your hosting provider blocks standard SMTP ports (25, 465, 587), you can try to use port 2525 as an alternative.
+   > **Note**: If the default port (587) is blocked by your hosting provider, you can try using 2525 as an alternative.
 
 3. Store the password in `deployment/.env`: