Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/mate-panel/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/k3l12ksm4cczvxiaj9g5j76ri43vi8xi-mate-panel-1.20.1/bin/mate-desktop-item-edit -h` got 0 exit code
- ran `/nix/store/k3l12ksm4cczvxiaj9g5j76ri43vi8xi-mate-panel-1.20.1/bin/mate-desktop-item-edit --help` got 0 exit code
- ran `/nix/store/k3l12ksm4cczvxiaj9g5j76ri43vi8xi-mate-panel-1.20.1/bin/mate-panel-test-applets -h` got 0 exit code
- ran `/nix/store/k3l12ksm4cczvxiaj9g5j76ri43vi8xi-mate-panel-1.20.1/bin/mate-panel-test-applets --help` got 0 exit code
- ran `/nix/store/k3l12ksm4cczvxiaj9g5j76ri43vi8xi-mate-panel-1.20.1/bin/.mate-desktop-item-edit-wrapped -h` got 0 exit code
- ran `/nix/store/k3l12ksm4cczvxiaj9g5j76ri43vi8xi-mate-panel-1.20.1/bin/.mate-desktop-item-edit-wrapped --help` got 0 exit code
- ran `/nix/store/k3l12ksm4cczvxiaj9g5j76ri43vi8xi-mate-panel-1.20.1/bin/.mate-panel-test-applets-wrapped -h` got 0 exit code
- ran `/nix/store/k3l12ksm4cczvxiaj9g5j76ri43vi8xi-mate-panel-1.20.1/bin/.mate-panel-test-applets-wrapped --help` got 0 exit code
- found 1.20.1 with grep in /nix/store/k3l12ksm4cczvxiaj9g5j76ri43vi8xi-mate-panel-1.20.1
- directory tree listing: https://gist.github.com/5498a5168ebb3f4e2c6cd2cf3279ba16
Keep only the version atribute in derivations, with the full version
string of the package. This will make it easier to write a script for
automatic updating of the packages using the update-source-version
command from common-updater-scripts.
