Added filtering to buildAutoChooser for C++

[ThePhoenixFox]

Added a new input for buildAutoChooser for C++ which allows filtering out autos based on their internal data like name or start position. Default Option is guaranteed to be unfiltered to prevent nullptr. GetSelected() causes a default initialized Command* to nullptr.

Added buildAutoChooser with filtering to writerside wiki explaining how it works.

[mjansen4857]

Needs some conflicts to be resolved then I can merge this. It looks like its just conflicts with includes. You can accept the version from the current main branch.