feat: refactor workshop management by centralizing workshop data and improving session navigation across components

src/app/motivators/[id]/page.tsx

@@ -1,6 +1,7 @@
 import { notFound } from 'next/navigation';
 import Link from 'next/link';
 import { auth } from '@/lib/auth';
+import { getWorkshop, getSessionsTabUrl } from '@/lib/workshops';
 import { getMotivatorSessionById } from '@/services/moving-motivators';
 import { MotivatorBoard, MotivatorLiveWrapper } from '@/components/moving-motivators';
 import { Badge, CollaboratorDisplay } from '@/components/ui';
@@ -29,8 +30,8 @@ export default async function MotivatorSessionPage({ params }: MotivatorSessionP
       {/* Header */}
       <div className="mb-8">
         <div className="flex items-center gap-2 text-sm text-muted mb-2">
-          <Link href="/sessions?tab=motivators" className="hover:text-foreground">
-            Moving Motivators
+          <Link href={getSessionsTabUrl('motivators')} className="hover:text-foreground">
+            {getWorkshop('motivators').label}
           </Link>
           <span>/</span>
           <span className="text-foreground">{session.title}</span>