Minor alignment read bug fix

This release fixes a bug that was due to a missing AlignmentFromNexus class that allows us to use the NexusParser handling the .tidetree data.

TiDeTree with Beauti Integration

The current TiDeTree version can be installed via BEAUTi.

First official release

v1.0.0

Merge branch 'main' of github.com:seidels/tidetree into main

Pre-release

This is the first pre-release of the TiDeTree package. Note that this version is still undergoing development and especially API changes may occur.