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/attendee/connection_requests.html

@@ -31,7 +31,7 @@
                 <div class="request-info">
                     <h3>{{ req.first_name }} {{ req.last_name }}</h3>
                     <p class="request-email">{{ req.email }}</p>
-                    <p class="request-org">{{ (req.organisation)|spacify if req.organisation else '' }}{% if req.role %} - {{ (req.role)|spacify }}{% endif %}</p>
+                    <p class="request-org">{{ req.organisation if req.organisation else '' }}{% if req.role %} - {{ req.role }}{% endif %}</p>
                     {% if req.introduction %}
                         <p class="request-intro">"{{ req.introduction }}"</p>
                     {% endif %}