commit 6fe67a037c07135b6b3edafca18326a824e338c3
Author: Jeff Genovy <29107334+jefgen@users.noreply.github.com>
Date: Wed Jan 27 12:48:40 2021 -0800
ICU-21473 Disable LayoutEx in GHA CI script for ICU 68, was disabled by default in ICU 69