Wrong tickFormat applied to the value labels

[markov00]

Describe the bug
When rendering dataValues on a bar chart, the tickFormat is only applied with no rotation is applied.
When a rotation is applied, the tickFormat is not considered and the values are rendered without a formatter.

To Reproduce
Steps to reproduce the behavior:

1. Go to https://elastic.github.io/elastic-charts/?path=/story/bar-chart--with-value-label-advanced&globals=theme:light
2. Rotate the chart 90 degree
3. Looking at the code, the tickFormat is applied to the left axis, but it still be applied also if the chart is rotated and the driving format axis should be the bottom one (without formatting in the current code)

Expected behaviour
The value label should be formatted with the displayValueSettings.valueFormatter or, as a fallback, the relative Y axis.

Screenshots

Version (please complete the following information):

• Elastic Charts: master

Additional context
Looks like the getAxesSpecForSpecId doesn't take in consideration the chart rotation

Errors in browser console
n/a

Kibana Cross Issues
elastic/eui#4845 (comment)

[rshen91]

The y-axis (even if rotated) is dictating the height of the bars. Therefore the tick format from the y-axis should be respected even if it is rotated to be the bottom axis.

[nickofthyme]

🎉 This issue has been resolved in version 38.0.0 🎉

The release is available on:

• GitHub release
• npm package (@latest dist-tag)

Your semantic-release bot 📦🚀