[Python] AddPoint with attributes

[StudioWEngineers]

Adds three additional overloads of AddPoint for Python, mirroring the existing AddPoint1, AddPoint2 and AddPoint4 which
do not take object attributes.

Minimal tests have been added.

Bindings have been added to Python only.

Implements #664.

[fraguada]

Thanks for the contribution! I checked and everything seems ok.

[StudioWEngineers]

Thanks for reviewing and accepting @fraguada!

One thing that I may forgot: updating docs and stubs. Actually I am not sure if this is done automatically or some files shall be updated by hand after changing the binding code.

For instance:

https://github.com/mcneel/rhino3dm/blob/2be29689d99a9b8c0b511e3646cbe38a0bad6a81/docs/python/api/_sources/File3dmObjectTable.rst.txt?plain=1#L20C4-L54C19

or:

https://github.com/mcneel/rhino3dm/blob/2be29689d99a9b8c0b511e3646cbe38a0bad6a81/src/rhino3dm/__init__.pyi#L309C1-L329C50

In case just let me know which files I have to update and I will follow up with a dedicated PR.

Thanks a lot!

[fraguada]

The python stubs getting updated is one of the projects I need to look at soon. We have a semi automated process, but like the js typings, I need to do some manual additions and cleanup.

The docs/python/api are generated automatically from the src/docgen project. I run this process when I do a release. It also generates stubs. The issue is that docgen has its limitations.

I think it would be fine to update src/rhino3dm/init.pyi and keep that manually maintained. As things are added we can compare the autogenerated stubs and merge into the maintained version