Merge topic 'findopenssl-static-findpkg-fix' into release-3.26

652f34eab9 FindOpenSSL: Use static pkgconfig if OPENSSL_USE_STATIC_LIBS=ON

Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !8174