MarsSeed [1] filed a deletion request for ros2-pyqt5-sip-compat [2]: This compatibility shim package which creates a symlink to PyQt5 bindings inside python3.10/site-packages (yes, for that hard-coded Python version) is not needed anymore.
Also current pyqt5 bindings in repo are in the python3.11/site- packages directory. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/ros2-pyqt5-sip-compat/
