My Bar chart label name is too long

Hello everyone.

-grafana version : 8.1.7
-infinity flugin : 0.7.8

I am now facing a problem while drawing a bar chart.
I am using infinity plugin for api connection,
I have succeeded in drawing the data as a bar chart.

However, there is a problem that the label name of each bar is too long,
so the chart does not display properly.

The data table format and chart image are as follows.

I want to expose it by limiting the length of the label name,
and display it normally in the tooltip.

Help me plz!! thank you for reading.