SEO: robots.txt, sitemap, Organization & Event schema; dashboard fmtTime fix; frontend updates

Co-authored-by: Cursor <cursoragent@cursor.com>

frontend/src/app/(public)/dashboard/components/PaymentsTab.tsx

@@ -25,6 +25,7 @@ export default function PaymentsTab({ payments, language }: PaymentsTabProps) {
       year: 'numeric',
       month: 'short',
       day: 'numeric',
+      timeZone: 'America/Asuncion',
     });
   };
 

frontend/src/app/(public)/dashboard/components/ProfileTab.tsx

@@ -118,7 +118,7 @@ export default function ProfileTab({ onUpdate }: ProfileTabProps) {
               {profile?.memberSince
                 ? new Date(profile.memberSince).toLocaleDateString(
                     language === 'es' ? 'es-ES' : 'en-US',
-                    { year: 'numeric', month: 'long', day: 'numeric' }
+                    { year: 'numeric', month: 'long', day: 'numeric', timeZone: 'America/Asuncion' }
                   )
                 : '-'}
             </span>

frontend/src/app/(public)/dashboard/components/SecurityTab.tsx

@@ -153,6 +153,7 @@ export default function SecurityTab() {
       day: 'numeric',
       hour: '2-digit',
       minute: '2-digit',
+      timeZone: 'America/Asuncion',
     });
   };
 

frontend/src/app/(public)/dashboard/components/TicketsTab.tsx

@@ -30,6 +30,7 @@ export default function TicketsTab({ tickets, language }: TicketsTabProps) {
       year: 'numeric',
       month: 'short',
       day: 'numeric',
+      timeZone: 'America/Asuncion',
     });
   };
 

frontend/src/app/(public)/dashboard/page.tsx

@@ -7,6 +7,7 @@ import { useAuth } from '@/context/AuthContext';
 import Card from '@/components/ui/Card';
 import Button from '@/components/ui/Button';
 import { dashboardApi, DashboardSummary, NextEventInfo, UserTicket, UserPayment } from '@/lib/api';
+import { formatDateLong, formatTime } from '@/lib/utils';
 import toast from 'react-hot-toast';
 import Link from 'next/link';
 import { 
@@ -85,21 +86,8 @@ export default function DashboardPage() {
     );
   }
 
-  const formatDate = (dateStr: string) => {
-    return new Date(dateStr).toLocaleDateString(language === 'es' ? 'es-ES' : 'en-US', {
-      weekday: 'long',
-      year: 'numeric',
-      month: 'long',
-      day: 'numeric',
-    });
-  };
-
-  const formatTime = (dateStr: string) => {
-    return new Date(dateStr).toLocaleTimeString(language === 'es' ? 'es-ES' : 'en-US', {
-      hour: '2-digit',
-      minute: '2-digit',
-    });
-  };
+  const formatDate = (dateStr: string) => formatDateLong(dateStr, language as 'en' | 'es');
+  const fmtTime = (dateStr: string) => formatTime(dateStr, language as 'en' | 'es');
 
   return (
     <div className="section-padding min-h-[70vh]">