feat: inline forms, transfer redesign, patient fixes, UI polish

- Appointment/enquiry forms reverted to inline rendering (not modals)
- Forms: flat scrollable section with pinned footer, no card wrapper
- Appointment form: DatePicker component, date prefilled, removed Returning Patient checkbox
- Enquiry form: removed disposition dropdown, lead status defaults to CONTACTED
- Transfer dialog: agent picker with live status, doctor list with department, select-then-connect flow
- Transfer: removed external number input, moved Cancel/Connect to pinned header row
- Button mutual exclusivity: Book Appt / Enquiry / Transfer close each other
- Patient name write-back: appointment + enquiry forms update patient fullName after save
- Caller cache invalidation: POST /api/caller/invalidate after name update
- Follow-up fix (#513): assignedAgent, patientId, date validation in createFollowUp
- Patients page: removed status filters + column, added pagination (15/page)
- Pending badge removed from call desk header
- Table resize handles visible (bg-tertiary pill)
- Sim call button: dev-only (import.meta.env.DEV)
- CallControlStrip component (reusable, not currently mounted)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/pages/team-dashboard.tsx

@@ -158,6 +158,7 @@ export const TeamDashboardPage = () => {
                     )}
                 </div>
             </div>
+
         </div>
     );
 };