Merge topic 'update-expat'

6b8ab3c282 expat: Hard-code configuration options for our needs
25c2d60c04 Merge branch 'upstream-expat' into update-expat
865006f033 expat 2024-03-13 (fa75b965)
fc5bbb1f01 expat: Update script to get Expat 2.6.2

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !9729