Bugfix in parseSheet

src/main/java/com/example/parser/FlowableExcelParser.java

@@ -72,10 +72,8 @@ public class FlowableExcelParser {
         ArrayList<ArrayList<String>> sheet = new ArrayList<>();
         // Count columns of first row
         int maxCols = getMaxCols(workSheet.getRow(0));
-        int lastRowNum = workSheet.getLastRowNum();
         DataFormatter dataFormatter = new DataFormatter();
-        for (int rowIndex = 0; rowIndex < lastRowNum; rowIndex++) {
-            Row workRow = workSheet.getRow(rowIndex);
+        for (Row workRow : workSheet) {
             ArrayList<String> row = parseRow(workRow, maxCols, formulaEvaluator, dataFormatter);
             if (row == null) {
                 // Take all rows until the first empty row