[yast/yast-network] 025312: Modified test according to S390GroupDevice changes

Branch: refs/heads/merge_SLE-15-SP2 Home: https://github.com/yast/yast-network Commit: 02531237a9de83e4118659f4ab0965f12b1e24a5 https://github.com/yast/yast-network/commit/02531237a9de83e4118659f4ab0965f1... Author: Knut Anderssen Date: 2021-11-11 (Thu, 11 Nov 2021) Changed paths: M test/y2network/widgets/interfaces_table_test.rb Log Message: ----------- Modified test according to S390GroupDevice changes