Recently GHA started defining VCPKG_ROOT environment variable (https://github.com/actions/runner-images/pull/6192). So unset it to not let it autodetected and interfere with our build jobs.
Recently GHA started defining VCPKG_ROOT environment variable (https://github.com/actions/runner-images/pull/6192). So unset it to not let it autodetected and interfere with our build jobs.