SCD30 on ItsyBitsy M4 with CircuitPython 6

[HB-Git]

I'd like to connect the SCD30 to a ItsyBitsy M4 using your library.
When I try to import the scd30.py as library in the ItsyBitsy M4 it give following error:
Traceback (most recent call last):
File "main.py", line 6, in
File "/lib/scd30.py", line 7
SyntaxError: invalid syntax
I am aware, that the library was written for MicroPython, but I hoped it would be excepted in CircuitPython.
Any chance of changing it to be compatible to CircuitPython 6?