Class "org.knowm.xchart.style.PieStyler.AnnotationType" missing

[alan-ford]

Description:
I created a pie chart that requires these instructions

chart.getStyler().setAnnotationType(AnnotationType.LabelAndPercentage);
chart.getStyler().setAnnotationDistance(1.3);

but since version 3.8.1 of the library, the module indicated in the title has been removed. This prevents the code from compiling because Java cannot find instructions AnnotationType and setAnnotationDistance.

To Reproduce
Install any version starting with 3.8.1 and put in the lines of code mentioned in the description.

Expected behavior
I would like to know if there is any alternative code that can solve the problem.