horizontal bar chart - total dataLabel overflow on stackType 100%

[delphi-sucks]

Description

When creating a horizontal 100% stacked bar chart with a total-dataLabel, the dataLabel gets cut off.

Steps to Reproduce

1. create a horizontal 100% stacked bar chart (chart.stacked = true, chart.stackType = "100%", plotOptions.bar.horizontal = true)
2. enabled total-datalabels (plotOptions.bar.dataLabels.total.enabled = true)
   => total dataLabel gets cut off

Expected Behavior

The chart adds a right padding dependent on the max dataLabel width.

Actual Behavior

The total-dataLabel gets positioned right of the bar and gets cut off, because it overflows.

Screenshots

Reproduction Link

https://codepen.io/moddesteni/pen/vYaKJQq

Workaround

Defining a manual offset via grid.padding.right works as a workaround, but depending on the data it can still get cut off, if a big number is needed to be shown.

[Wijlini]

Same here, we need fix for that