fix: include selection state in queue render fingerprint so numbered selectors update visually

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/renderer-queue.ts

@@ -35,7 +35,7 @@ function getQueueRenderFingerprint(items: QueueItem[]): string {
         item.mergeGroup?.mergePhase || ''
     ].join(':'));
 
-    return `${lang}|${pieces.join('|')}`;
+    return `${lang}|${selectedQueueIds.join(',')}|${pieces.join('|')}`;
 }
 
 function hasActiveQueueDuplicate(url: string, streamer: string, date: string, customClip?: CustomClip): boolean {