Feature - Benchmarking histogram

Description

Create a histogram endpoint that displays the aggregated metrics (sorted into bins). For example, all methods with cyclomatic complexity 15 sorted into one bin, 11 sorted into another bin, etc.

This histogram should be able to indicate which methods are in which bin, which would provide a nice overview of problematic areas of code for larger projects.

Priority - Low

This is very nice to have, not critical for the tool

Definition of done

When there is an endpoint where this histogram can be generated.