Bar range with custom units

Hello!
My question is about echarts-custom-series-barRange plugin.
Is there any way to change the text after the value? Currently, it always displays degrees Celsius, and I haven't found a way to either remove the units of measurement from the displayed value completely or change them to a different one.

Start by locating the echarts-custom-series-barRange plugin implementation that formats the displayed value and its unit suffix. Determine whether the suffix is fixed or configurable, then make the unit removable or replaceable and verify the displayed bar labels for both cases.

Written by the indexing model from the issue text.