Cells not aligned after update

Scroll to the last column, push the button -> cells are not correctly rendered

by ilaria_nunziante

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://s3.amazonaws.com/flexmonster/2.3/demo.css">
<script src="https://cdn.flexmonster.com/flexmonster.js"></script>
<button id="btn" onclick="editRecords()">Update data: edit record</button>
<div id="pivot-container"></div>

JavaScript

var pivot = new Flexmonster({
  container: "pivot-container",
  componentFolder: "https://cdn.flexmonster.com/",
  width: "100%",
  //height: 430,
  report: {
    dataSource: {
      data: getData()
    },
    slice: {
      rows: [{
        uniqueName: "product"
      }],
      columns: [{
        uniqueName: "date"
      }, {
        uniqueName: "[Measures]"
      }],
      measures: [{
        uniqueName: "price"
      }]
    }
  }
});

editRecords = function() {
  flexmonster.updateData({
    data: [{
      "product": "Banana cake",
      "price": 88888888888888888,
      "date": "20-Jan"
    }]
  }, {
    partial: true
  });
};

function getData() {
  return [{
      "product": {
        type: "string"
      },
      "date": {
        type: "string"
      },
      "price": {
        type: "number"
      }
    },
    {
      "product": "Banana cake",
      "price": 13573573572472467,
      "date": "19-Jan"
    },
    {
      "product": "Banana cake",
      "price": 57145715715715714571,
      "date": "19-Feb"
    },
    {
      "product": "Banana cake",
      "price": 1537157157157,
      "date": "19-Mar"
    },
    {
      "product": "Banana cake",
      "price": 13571571457,
      "date": "19-Apr"
    },
    {
      "product": "Banana cake",
      "price": 2356246246,
      "date": "19-May"
    },
    {
      "product": "Banana cake",
      "price": 2356244246786246,
      "date": "19-Jun"
    },
    {
      "product": "Banana cake",
      "price": 23562457247246246,
      "date": "19-Jul"
    },
    {
      "product": "Banana cake",
      "price": 2356224724746246,
      "date": "19-Aug"
    },
    {
      "product": "Banana cake",
      "price": 2356247247246246,
      "date": "19-Sep"
    },
    {
      "product": "Banana cake",
      "price": 235624247996246,
      "date": "19-Act"
    },
    {
      "product": "Banana cake",
      "price": 23562357937946246,
      "date": "19-Dec"
    },
    {
      "product": "Banana cake",
      "price":...