Fixes #5057. Pressing Alt-T in a TextField causes a t to be entered#5059

tig merged 1 commit intogui-cs:developgui-cs/Terminal.Gui:developfrom

BDisp:5057_kytty-alt-with-printable-key-fixBDisp/Terminal.Gui:5057_kytty-alt-with-printable-key-fixCopy head branch name to clipboard