fix:MES推送投料记录

nladmin-system/wms-server/src/main/java/org/nl/wms/ext_manage/controller/MesToWmsController.java

@@ -197,6 +197,6 @@ public class MesToWmsController {
     @Log("MES推送扣料清单")
     public ResponseEntity<Object> pushFeedingBill(@RequestBody FeedingRecordPushDto param) {
         feedingRecordService.pushFeedingBill(param);
-        return null;
+        return ResponseData.build();
     }
 }