[icu] force absolute path on install script. - #52618

[icu] force absolute path on install script.#52618

golk (groutoutlook) wants to merge 4 commits into

microsoft:mastermicrosoft/vcpkg:masterfrom

groutoutlook:golk/icu-relative-pathgroutoutlook/vcpkg:golk/icu-relative-pathCopy head branch name to clipboard