调整暂存逻辑

src/views/purchase/purchasingrequisition/add.vue

@@ -2529,17 +2529,14 @@ const handleSubmit = async () => {
 	}
 };
 
-// 暂存
+// 暂存（跳过表单校验，允许部分填写）
 const handleTempStore = async () => {
 	if (loading.value) return;
 	loading.value = true;
 
 	try {
-		const valid = await formRef.value?.validate().catch(() => {});
-		if (!valid) {
-			loading.value = false;
-			return false;
-		}
+		// 暂存模式不进行表单校验，允许用户部分填写后保存
+		// 提交时才会执行完整的校验规则
 
 		const submitData: any = {
 			...dataForm,