sip Module Wheels for Python v3.10b3 Available

[Phil Thompson]

I have uploaded Python v3.10 wheels for the PyQt5.sip and PyQt6.sip 
modules to the local server. See...

https://www.riverbankcomputing.com/pypi/

These are built against v3.10b3 and I will update them as new releases 
are made.

The macOS wheels are universal (ie. should run on Intel and Apple 
Silicon) although this isn't much use until everything else is updated.

Phil