feat: replace mock system with real backend, RBAC, and Teams management

- Implemented real JWT authentication and persistent user sessions
- Replaced all hardcoded mock data with dynamic MySQL-backed API calls
- Created new 'Times' (Teams) dashboard with performance metrics
- Renamed 'Equipe' to 'Membros' and centralized team management
- Added Role-Based Access Control (RBAC) for Admin/Manager/Agent roles
- Implemented secure invite-only member creation and password setup flow
- Enhanced Login with password visibility and real-time validation
- Added safe delete confirmation modal and custom Toast notifications

pages/UserDetail.tsx

@@ -1,7 +1,6 @@
 import React, { useEffect, useState, useMemo } from 'react';
 import { useParams, Link } from 'react-router-dom';
 import { getAttendances, getUserById } from '../services/dataService';
-import { CURRENT_TENANT_ID } from '../constants';
 import { Attendance, User, FunnelStage } from '../types';
 import { ArrowLeft, Mail, Phone, Clock, MessageSquare, ChevronLeft, ChevronRight, Eye } from 'lucide-react';
 
@@ -20,11 +19,12 @@ export const UserDetail: React.FC = () => {
       
       const loadData = async () => {
         try {
+          const tenantId = localStorage.getItem('ctms_tenant_id');
           const u = await getUserById(id);
           setUser(u);
           
-          if (u) {
-            const data = await getAttendances(CURRENT_TENANT_ID, { 
+          if (u && tenantId) {
+            const data = await getAttendances(tenantId, { 
               userId: id, 
               dateRange: { start: new Date(0), end: new Date() } // All time
             });