[yast/yast-bootloader] 71de8c: fix rubocop

Branch: refs/heads/password_autoyast Home: https://github.com/yast/yast-bootloader Commit: 71de8c089220bec1ab62a4fc0319577a38cdbe9a https://github.com/yast/yast-bootloader/commit/71de8c089220bec1ab62a4fc03195... Author: Josef Reidinger Date: 2022-01-17 (Mon, 17 Jan 2022) Changed paths: M src/lib/bootloader/grub_install.rb M src/lib/bootloader/systeminfo.rb M test/grub_install_test.rb Log Message: ----------- fix rubocop