libevdev: 1.5.8 -> 1.5.9

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.

This update was made based on information from https://repology.org/metapackage/libevdev/versions.

These checks were done:

- built on NixOS
- ran `/nix/store/sqwg2pbpy19i7vwl45yw966wwh48kg60-libevdev-1.5.9/bin/libevdev-tweak-device -h` got 0 exit code
- ran `/nix/store/sqwg2pbpy19i7vwl45yw966wwh48kg60-libevdev-1.5.9/bin/libevdev-tweak-device --help` got 0 exit code
- found 1.5.9 with grep in /nix/store/sqwg2pbpy19i7vwl45yw966wwh48kg60-libevdev-1.5.9
- directory tree listing: https://gist.github.com/060e1adaed5f9993a82d48c08503be7c