Release 0.24.0

This minor release adds basic coupling and dispersion propagation to the Segment-by-Segment functionality.
It should be noted, that, while the coupling forward propagation works very well, there are some issues with the backward propagation and the dispersion. See #498

Added:

• Additional Propagables: Dispersion and Coupling.

What's Changed

• Sbs Coupling Propagation by @JoschD in #491

Full Changelog: 0.23.1...0.24.0