[BUG]: SupportForm submits silently with no real action / email field missing

Bug Description

File: SupportForm.tsx

The support form's handleSupportSubmit (lines 16–25) just calls setTicketSubmitted(true) and resets after 3 seconds — it never actually sends anything. There's also no email field, so there's no way to reply to the person who submitted.

Two-part problem:

No email/contact field — the form collects subject + details but has nowhere to send the reply
The success state says "We will get back to you within 24 hours" — which is misleading since nothing is sent

Steps to Reproduce

Add an email input field with proper validation (format check)
Wire up a real submission endpoint (e.g., mailto: link, a Formspree/EmailJS endpoint, or a Discord webhook) — or at minimum clearly label it as "Demo only" to avoid misleading users
Add proper loading state on the button during submission

Logs and Screenshots

No response

Environment Details

No response

Impact

Medium - Feature works but has issues

Code of Conduct

• I have joined the Discord server and will post updates there
• I have searched existing issues to avoid duplicates