- auto-enable ogdf-python-widget
- add ogdf info dict (
python -m ogdf_python.info) - add mybinder links
- make OGDF_INSTALL- and -BUILD_DIR non-exclusive, print search path on import error
- set NDEBUG depending on OGDF debug mode
- migrate build system to hatchling, remove cppyy version cap
- fixes for ClusterGraphObserver, -Attributes
- fix exception on empty docstring