- Update to 11.0.0 again as blender 4.2.x now supports this
version. See Changes entry below for the details of the version
update.

- walk through the cmake options to see if we could enable more
features:
- openvdb_ax: even with LLVM15 it was still complaining about
mismatching types. Skipping this for now
- vdb_tool: works except for nanovdb support
- Added fix-tool-building.patch so that libpng16-devel files
are actually used properly
- python support requires a nanobind package
- testing log4cpp support
- track quilt series file for easier patching without rpm-build