Fix frontend JSONB references

src/pages/admin/ErrorLookup.tsx

@@ -24,7 +24,16 @@ export default function ErrorLookup() {
       // Search by partial or full request ID
       const { data, error } = await supabase
         .from('request_metadata')
-        .select('*')
+        .select(`
+          *,
+          request_breadcrumbs(
+            timestamp,
+            category,
+            message,
+            level,
+            sequence_order
+          )
+        `)
         .ilike('request_id', `${errorId}%`)
         .not('error_type', 'is', null)
         .limit(1)