Describe the bug
Using the most recent published crate https://crates.io/crates/plotters v0.3.5 results in
https://rustsec.org/advisories/RUSTSEC-2023-0020 , which comes via

const-cstr v0.3.0
     └── yeslogic-fontconfig-sys v3.2.0
         └── font-kit v0.11.0
             └── plotters v0.3.5

To Reproduce
Build a project using published plotters and run cargo deny v0.14.21 (latest) or osv-scanner

Version Information
v0.3.5

This is fixed in the plotters master but hasnt been released yet.