fix report duplicate product fields

server-api/app/controller/app/ReportsController.php

@@ -346,6 +346,9 @@ class ReportsController
             if ($label === '') {
                 continue;
             }
+            if ($this->displayItemIndex($items, $label) !== null) {
+                continue;
+            }
             $this->appendDisplayItem(
                 $items,
                 $label,
@@ -379,6 +382,17 @@ class ReportsController
         ];
     }
 
+    private function displayItemIndex(array $items, string $label): ?int
+    {
+        foreach ($items as $index => $item) {
+            if (($item['label'] ?? '') === $label) {
+                return $index;
+            }
+        }
+
+        return null;
+    }
+
     private function appendDisplayItem(array &$items, string $label, mixed $value, mixed $remark = '', bool $keepEmpty = false): void
     {
         $valueText = $this->textValue($value);