veracrypt: 1.21 -> 1.22

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

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

These checks were done:

- built on NixOS
- ran `/nix/store/qx2d8v3a4gx3rp8wpcmw0av3vn0dchkw-veracrypt-1.22/bin/veracrypt -h` got 0 exit code
- ran `/nix/store/qx2d8v3a4gx3rp8wpcmw0av3vn0dchkw-veracrypt-1.22/bin/veracrypt --help` got 0 exit code
- ran `/nix/store/qx2d8v3a4gx3rp8wpcmw0av3vn0dchkw-veracrypt-1.22/bin/veracrypt --version` and found version 1.22
- found 1.22 with grep in /nix/store/qx2d8v3a4gx3rp8wpcmw0av3vn0dchkw-veracrypt-1.22
- directory tree listing: https://gist.github.com/8690e0df710362cb464457218630b6ee