Update python-pycrdt to version 0.12.9 / rev 8 via SR 1255116
https://build.opensuse.org/request/show/1255116
by user bnavigator + anag+factory
- Update to 0.12.9
* Upgrade pyo3 to v0.24.0.
- Refresh pycrdt-pr227-trio0.28.patch to
pycrdt-pr246-trio-0.30.patch