groonga: 8.0.0 -> 8.0.1

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

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

These checks were done:

- built on NixOS
- ran ‘/nix/store/q7ml0yi4cgbk80hzsps8ili5c6iypp4r-groonga-8.0.1/bin/groonga-suggest-create-dataset -h’ got 0 exit code
- ran ‘/nix/store/q7ml0yi4cgbk80hzsps8ili5c6iypp4r-groonga-8.0.1/bin/groonga-suggest-create-dataset --help’ got 0 exit code
- ran ‘/nix/store/q7ml0yi4cgbk80hzsps8ili5c6iypp4r-groonga-8.0.1/bin/groonga -h’ got 0 exit code
- ran ‘/nix/store/q7ml0yi4cgbk80hzsps8ili5c6iypp4r-groonga-8.0.1/bin/groonga --help’ got 0 exit code
- ran ‘/nix/store/q7ml0yi4cgbk80hzsps8ili5c6iypp4r-groonga-8.0.1/bin/groonga-httpd -h’ got 0 exit code
- found 8.0.1 with grep in /nix/store/q7ml0yi4cgbk80hzsps8ili5c6iypp4r-groonga-8.0.1
- directory tree listing: https://gist.github.com/082e5c57cc92d0367e65c277e2f6dd90