[bugfix] add blanck line to split multi logic

atms-api/src/main/java/pwc/taxtech/atms/vat/service/impl/ReportGeneratorImpl.java

@@ -153,6 +153,7 @@ public class ReportGeneratorImpl extends VatAbstractService implements ReportGen
             FormulaEvaluator evaluator = newWorkbook.getCreationHelper().createFormulaEvaluator();
             evaluator.evaluateAll();
 
+
             //todo:loop all the cell which existing in the cellTemplateConfig, save the data to DB
             for (int i = 0; i < sheetCount; i++) {
                 Sheet sheet = newWorkbook.getSheetAt(i);
@@ -253,6 +254,7 @@ public class ReportGeneratorImpl extends VatAbstractService implements ReportGen
                         periodCellTemplateConfigMapper.updateByPrimaryKey(periodCellTemplateConfig);
 //                        }
 
+
                         String regexNormalCell = "[A-Z]{1,2}((?!0)[0-9]{1,3})";
                         p = Pattern.compile(regexNormalCell);
                         m = p.matcher(sourceFormula);
@@ -306,6 +308,7 @@ public class ReportGeneratorImpl extends VatAbstractService implements ReportGen
                             }
                         }
 
+
                         Optional<PeriodCellTemplate> tempPeriodCellTemplate = periodCellTemplateList.stream()
                                 .filter(a -> a.getCellTemplateId().equals(periodCellTemplateConfig.getCellTemplateId()))
                                 .findFirst();