[Backport] ST 4200 support

[huyhoang8398]

Issue:

The plugin uses the new Sheet.name API to identify sheets by their name which was added in ST 4205 and also it uses python 3.14
So we cannot use it in stable ST 4200 version

[FichteFoll]

Implemented in #5. Please test whether it works because I am too lazy to switch to a non-dev build.

[huyhoang8398]

work perfect for me, thanks alots