Add floor map, rental module wiring, VIP tags and payment tracking in BookingModal

- New: Поэтажный план (/floor-map) — room status visualization per floor with color coding
  (occupied/arriving/departing/available/dirty/maintenance), click free room to create booking
- New: FloorMapModal — embeddable in BookingModal via "Поэтажный план" button near room selector
- New: RentalBookingModal — full-day toggle, hour start/end selects, conflict detection, price summary
- CalendarPage: rental objects/bookings shown in шахматка when rental module is active
- BookingsPage: "Аренда" tab with rental bookings table when rental module is active
- BookingModal: guest tags (VIP, Постоянный гость, etc.), payment method (cash/terminal),
  paidAmount input, debt/задолженность display, floor map quick-access button
- Sidebar: "План этажей" nav link added under Управление

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

src/components/layout/Sidebar.tsx

@@ -1,7 +1,7 @@
 import { NavLink, useNavigate } from 'react-router-dom'
 import {
   CalendarDays, BookOpen, BedDouble, Globe, Settings,
-  FileText, LayoutDashboard, Building2, Users, X, Hotel, Puzzle, CalendarRange,
+  FileText, LayoutDashboard, Building2, Users, X, Hotel, Puzzle, CalendarRange, Map,
 } from 'lucide-react'
 import { useAuth } from '../../contexts/AuthContext'
 import { useModules } from '../../contexts/ModulesContext'
@@ -135,6 +135,7 @@ export function Sidebar({ open, onClose }: SidebarProps) {
                     Управление
                   </p>
                   <NavItem to="/rooms"        icon={BedDouble}    label="Номера"       onClick={onClose} />
+                  <NavItem to="/floor-map"   icon={Map}          label="План этажей"  onClick={onClose} />
                   <NavItem to="/availability" icon={CalendarRange} label="Доступность" onClick={onClose} />
                   {isModuleActive('channel-manager') && (
                     <NavItem