Proxy registration transaction paths on Events, add a join button on the
confirmation page, introduce speaker roster management, and replace the QR
design wizard with merchant-style create/show flows.
Co-authored-by: Cursor <cursoragent@cursor.com>
Keep logo and cover asset URLs on Events instead of redirecting them to
ladl.link, which does not serve uploaded QR storage files.
Co-authored-by: Cursor <cursoragent@cursor.com>