trackballs: 1.3.0 -> 1.3.1 (#40829)

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

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

These checks were done:

- built on NixOS
- /nix/store/0admi2vxfnbyx4ivgfcgvm8nb5lsrqi6-trackballs-1.3.1/bin/trackballs passed the binary check.
- 1 of 1 passed binary check by having a zero exit code.
- 1 of 1 passed binary check by having the new version present in output.
- found 1.3.1 with grep in /nix/store/0admi2vxfnbyx4ivgfcgvm8nb5lsrqi6-trackballs-1.3.1
- directory tree listing: https://gist.github.com/adba0c7480e5b6838c65b78eea5a190e
- du listing: https://gist.github.com/280989936dc7851623de29d3fb610355