Circular documentation

[richlv]

Hi, looking into using OpenMaze in my studies, but not quite sure which website or Github project is the correct one.

1. https://openmaze.duncanlab.org/documentation links to https://github.com/DuncanLab/OpenMaze/releases .
2. https://github.com/DuncanLab/OpenMaze directs to https://openmaze.duncanlab.org/ as the very first link, but then says that it's maintained at https://github.com/OpenMaze-Experiment-Design and https://openmaze.ca/ .
3. https://github.com/OpenMaze-Experiment-Design/OpenMaze-Unity-Project links back to https://openmaze.duncanlab.org/ .
4. https://openmaze.ca/documentation#software also links back to https://github.com/DuncanLab/OpenMaze/releases .

I also submitted a trivial pull request at DuncanLab/OpenMaze-Timing#1 but it was not noticed, so creating this issue in both Github projects, hoping to get them visible :)