[yast/yast-network] 886dae: make rubocop happy

Branch: refs/heads/fix_closing_scr Home: https://github.com/yast/yast-network Commit: 886daee7b971727dafe3b51e3f6167795008f189 https://github.com/yast/yast-network/commit/886daee7b971727dafe3b51e3f616779... Author: Josef Reidinger Date: 2023-02-09 (Thu, 09 Feb 2023) Changed paths: M src/lib/network/clients/save_network.rb Log Message: ----------- make rubocop happy