fix(button-group): remove unnecessary bootstrap-specific styles#16272

simeonoff merged 1 commit into20.1.xIgniteUI/igniteui-angular:20.1.xfrom

mpopov/button-group/fix/16259-20.1.xIgniteUI/igniteui-angular:mpopov/button-group/fix/16259-20.1.xCopy head branch name to clipboard