Merge topic 'ci-wix-3.14' into release-3.29

adb6af6959 ci: host WiX 3.14.0.8606 binaries ourselves
4c32b3690d ci: update to WiX 3.14.0.8606 release

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !9264