Add password reset flow, attendee profile enhancements, and spec

- Add forgot_password and reset_password templates and routes
- Enhance profile.html with photo crop/zoom functionality
- Add attendee type management to edit_attendee.html
- Update templates styling and layout consistency
- Document database schema in SPEC.md
- Add CLAUDE.md project guidance

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

templates/organizer/breakout_session_detail.html

@@ -45,8 +45,8 @@
                         <tr>
                             <td>{{ rsvp.first_name }} {{ rsvp.last_name }}</td>
                             <td>{{ rsvp.email }}</td>
-                            <td>{{ (rsvp.organisation)|spacify if rsvp.organisation else '-' }}</td>
-                            <td>{{ (rsvp.role)|spacify if rsvp.role else '-' }}</td>
+                            <td>{{ rsvp.organisation if rsvp.organisation else '-' }}</td>
+                            <td>{{ rsvp.role if rsvp.role else '-' }}</td>
                         </tr>
                     {% endfor %}
                 </tbody>