feat: 修复生成虚拟包后异常检查时提示单位不一致的问题

nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/VirtualPackageBase.java

@@ -17,7 +17,6 @@ import com.nflg.product.bomnew.service.MaterialMainService;
 import com.nflg.product.bomnew.service.MaterialService;
 import com.nflg.product.bomnew.util.VersionUtil;
 import lombok.Getter;
-import org.ttzero.excel.reader.Col;
 
 import java.io.IOException;
 import java.math.BigDecimal;
@@ -190,6 +189,7 @@ public abstract class VirtualPackageBase {
         parent.setShouldBomExist(1);
         parent.setBomExist(1);
         parent.setMaterialUnit("PC");
+        parent.setMaterialOriginalUnit("PC");
         parent.setSourceRowId(0L);
         parent.setLastVersionIs(1);
         parent.setNum(new BigDecimal(1));