gutenprint: 5.2.13 -> 5.2.14

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

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

These checks were done:

- built on NixOS
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/escputil -h’ got 0 exit code
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/escputil --help’ got 0 exit code
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/testpattern -h’ got 0 exit code
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/testpattern --help’ got 0 exit code
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/testpattern help’ got 0 exit code
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/cups-genppd.5.2 -h’ got 0 exit code
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/cups-genppd.5.2 help’ got 0 exit code
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/cups-genppdupdate -h’ got 0 exit code
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/cups-genppdupdate --help’ got 0 exit code
- ran ‘/nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14/bin/cups-genppdupdate help’ got 0 exit code
- found 5.2.14 with grep in /nix/store/8pdjcfv46m5w8ifh68mvajwkn3vjwal1-gutenprint-5.2.14
- directory tree listing: https://gist.github.com/6d652f72cb774ccd13cc489d708ad63d