Email verification and reset password links failing to send

**Description**:
Email verification and reset password links are not being sent to users.

**Potential Solution**:
Set up a custom mail server to handle email delivery.

Look for email sending logic in the codebase, likely in a service or utility module. Check configuration for SMTP or a third-party email service. The issue mentions setting up a custom mail server, which requires infrastructure knowledge. Verify the current setup and test email sending in a development environment.

Scritto dal modello di indicizzazione a partire dal testo della issue.