style(dashboard): Remove 'scraper-' prefix from worker IDs

Display 'worker-...' instead of 'scraper-worker-...' in admin view

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

cannaiq/src/pages/WorkersDashboard.tsx

@@ -1353,7 +1353,7 @@ export function WorkersDashboard() {
                                 </span>
                               )}
                             </p>
-                            <p className="text-xs text-gray-400 font-mono">{worker.worker_id.slice(0, 20)}...</p>
+                            <p className="text-xs text-gray-400 font-mono">{worker.worker_id.replace('scraper-', '').slice(0, 20)}...</p>
                           </div>
                         </div>
                       </td>