Bug: Ticket creation fails to recognize/allow email addresses with subdomains.

There is a validation error in the ticket creation module. The platform does not allow users to copy or input email addresses that contain subdomains (e.g., name@sub.domain.com or user@mail.department.org). The system seems to reject the format, preventing the ticket from being saved or the email from being added.

Steps to Reproduce

  1. Go to the Dashboard and navigate to the Tickets section.
  2. Click on Create Ticket.
  3. In the recipient or CC field, attempt to type or paste an email address with a subdomain (Example: soporte@app.imin.org.mx).
  4. Observe that the field marks the email as invalid or simply refuses to accept the input.