tests(unicode): removes unicode testing from Windows builds
tests(unicode): removes unicode testing from Windows builds

clap-rs/clap,cstorey/clap-rs,clap-rs/clap,clap-rs/clap,cstorey/clap-rs,sru/clap-rs,sru/clap-rs,cstorey/clap-rs,sru/clap-rs,kbknapp/clap-rs,kbknapp/clap-rs