getmail: 5.5 -> 5.6

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

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

These checks were done:

- built on NixOS
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail-wrapped -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail-wrapped --help’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail-wrapped --version’ and found version 5.6
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail --help’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail --version’ and found version 5.6
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail-gmail-xoauth-tokens-wrapped -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail-gmail-xoauth-tokens-wrapped --help’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail-gmail-xoauth-tokens -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail-gmail-xoauth-tokens --help’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail_fetch-wrapped -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail_fetch-wrapped --help’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail_fetch-wrapped --version’ and found version 5.6
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail_fetch -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail_fetch --help’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail_fetch --version’ and found version 5.6
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail_maildir-wrapped -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail_maildir-wrapped --help’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail_maildir -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail_maildir --help’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail_mbox-wrapped -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/.getmail_mbox-wrapped --help’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail_mbox -h’ got 0 exit code
- ran ‘/nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6/bin/getmail_mbox --help’ got 0 exit code
- found 5.6 with grep in /nix/store/m5b7cgi58ahzp7n1j6x7gjxjm77fsj9i-getmail-5.6
- directory tree listing: https://gist.github.com/05a73027c43a157053c33c4886d466f8