Error installing with pip : error: metadata-generation-failed

Hello,

**Describe the bug**
On a RPI, I'am trying to install pybgs with _pip3 install pybgs==3.1.0.post0_
The follow error message appears :
```
_File "/usr/local/lib/python3.12/ctypes/__init__.py", line 8, in
from _ctypes import Union, Structure, Array
ModuleNotFoundError: No module named '_ctypes'_

note: This is an issue with the package mentioned above, not pip.
```

I'have install libffi-dev as suggest [here.](https://stackoverflow.com/questions/27022373/python3-importerror-no-module-named-ctypes-when-using-value-from-module-mul)

**To Reproduce**
pip3 command as above

### System information
Python3.12
Operating System: Raspbian GNU/Linux 10 (buster)

**Additional context**
It works on my Mint 19 and Python3.7... really no idea

Thanks for reading me !
Damien