fix(production): 移除 Create.tsx 中未使用的 units 變數與重複屬性

resources/js/Pages/Production/Create.tsx

@@ -29,10 +29,7 @@ interface Warehouse {
     name: string;
 }
 
-interface Unit {
-    id: number;
-    name: string;
-}
+
 
 interface InventoryOption {
     id: number;
@@ -81,10 +78,9 @@ interface BomItem {
 interface Props {
     products: Product[];
     warehouses: Warehouse[];
-    units: Unit[];
 }
 
-export default function Create({ products, warehouses, units }: Props) {
+export default function Create({ products, warehouses }: Props) {
     const [selectedWarehouse, setSelectedWarehouse] = useState<string>(""); // 產出倉庫
     // 快取對照表：product_id -> inventories across warehouses
     const [productInventoryMap, setProductInventoryMap] = useState<Record<string, InventoryOption[]>>({});