importing on macOS fails with symbol not found

[nijel]

On macOS 15.3.1 (GitHub Actions) importing xmlsec fails:

>>> import xmlsec
ImportError: dlopen(/Users/runner/work/weblate/weblate/.venv/lib/python3.12/site-packages/xmlsec.cpython-312-darwin.so, 0x0002): symbol not found in flat namespace '_xmlSecOpenSSLTransformHmacRipemd160GetKlass'

The CI log for this is at https://github.com/WeblateOrg/weblate/actions/runs/13947483456/job/39038029295

[bahag-klickst]

Error does not occur when using xmlsec 1.3.14, btw