Fix duplicate variable declaration

supabase/functions/process-selective-approval/index.ts

@@ -692,7 +692,7 @@ serve(withRateLimit(async (req) => {
     }
 
     // ✅ CLEANUP: Delete temporary references for approved items
-    const approvedItemIds = approvalResults.filter(r => r.success).map(r => r.itemId);
+    // Reuse approvedItemIds from line 663 - already computed
     if (approvedItemIds.length > 0) {
       try {
         const { error: cleanupError } = await supabase