test failure due to xmlsec

[Caolán McNamara]

On Wed, 2024-12-18 at 17:26 +0000, Mattia Verga wrote:
> I've been trying to build LO 25.2.0.0.beta1 on Fedora Rawhide and saw
> a 
> new test failure in
> 
> /builddir/build/BUILD/libreoffice-25.2.0.0-build/libreoffice-
> 25.2.0.0.beta1/xmlsecurity/qa/xmlsec/xmlsec.cxx:100:(anonymous 
> namespace)::testInsertPrivateKey::TestBody
> equality assertion failed
> - Expected: 1
> - Actual  : 0

mstahl had a recent patch that references the same failure as this,
"fix CppunitTest_xmlsecurity_xmlsec with F41 system NSS"
https://gerrit.libreoffice.org/c/core/+/179895
so I imagine this was the same issue.