fix save fail for product photo and sku photo

src/pages/product/ProductEdit.vue

@@ -662,24 +662,33 @@ async function handleAttachmentSelected(event: Event): Promise<void> {
 
 function buildAttachmentList(): Attachment[] {
 	return attachmentItemList.value.flatMap(item => {
+		if (item.tempFileId) {
+			return [{
+				...item.attachment,
+				attachType: item.attachType || item.attachment?.attachType || "PHOTO",
+				tempFileId: item.tempFileId,
+				metadata: item.isSolidColorCover && item.solidColor ? { purpose: SOLID_COLOR_COVER_PURPOSE, color: item.solidColor } : undefined
+			} as Attachment];
+		}
 		if (item.attachment) {
 			return [{ ...item.attachment, attachType: item.attachType || item.attachment.attachType || "PHOTO" }];
 		}
-		if (item.tempFileId) {
-			return [{ attachType: item.attachType, tempFileId: item.tempFileId, metadata: item.isSolidColorCover && item.solidColor ? { purpose: SOLID_COLOR_COVER_PURPOSE, color: item.solidColor } : undefined }];
-		}
 		return [];
 	});
 }
 
 function buildSkuAttachmentList(photoItemList: PhotoItem[]): Attachment[] {
 	return photoItemList.flatMap(item => {
+		if (item.tempFileId) {
+			return [{
+				...item.attachment,
+				attachType: item.attachType || item.attachment?.attachType || "PHOTO",
+				tempFileId: item.tempFileId
+			} as Attachment];
+		}
 		if (item.attachment) {
 			return [{ ...item.attachment, attachType: item.attachType || item.attachment.attachType || "PHOTO" } as Attachment];
 		}
-		if (item.tempFileId) {
-			return [{ attachType: item.attachType || "PHOTO", tempFileId: item.tempFileId } as Attachment];
-		}
 		return [];
 	});
 }