Refactor: Change "Moderation Queue" to "Queue" on mobile

src/pages/Admin.tsx

@@ -3,6 +3,7 @@ import { useNavigate } from 'react-router-dom';
 import { Shield, Users, FileText, Flag, AlertCircle } from 'lucide-react';
 import { useUserRole } from '@/hooks/useUserRole';
 import { useAuth } from '@/hooks/useAuth';
+import { useIsMobile } from '@/hooks/use-mobile';
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
 import { Badge } from '@/components/ui/badge';
 import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
@@ -14,6 +15,7 @@ import { supabase } from '@/integrations/supabase/client';
 import { useRealtimeModerationStats } from '@/hooks/useRealtimeModerationStats';
 
 export default function Admin() {
+  const isMobile = useIsMobile();
   const { user, loading: authLoading } = useAuth();
   const { isModerator, loading: roleLoading } = useUserRole();
   const navigate = useNavigate();
@@ -142,7 +144,7 @@ export default function Admin() {
             <TabsList className="grid w-full grid-cols-2">
               <TabsTrigger value="queue" className="flex items-center gap-2">
                 <FileText className="w-4 h-4" />
-                Moderation Queue
+                {isMobile ? 'Queue' : 'Moderation Queue'}
               </TabsTrigger>
               <TabsTrigger value="reports" className="flex items-center gap-2">
                 <Flag className="w-4 h-4" />