fix: purchase master

app/Http/Controllers/PurchaseController.php

                     ->transform(
                         fn($purchaseDetail) => [
                             "number" => $purchaseDetail->product_number,
-                            "price" => $purchaseDetail->price,
+                            "price" => $purchaseDetail->getRawOriginal("price"),
                             "qty" => $purchaseDetail->qty,
                             "ppn" => $purchaseDetail->purchase->ppn,
                         ]

resources/js/pages/Purchases/Components/HistoryProduct.vue

   if (props.productPurchase?.number) {
     return ppnUtils(
       props.productPurchase.price,
-      props.productPurchase?.ppn ?? 0
+      props.productPurchase?.ppn ? form.ppn : 0
     )
   }
 })