Update documentation formatting.
Update documentation formatting.

Co-Authored-By: Bradley Dice <2303f8d72928199010aec5ee86987bb601f88a8b@bradleydice.com>
joaander/hoomd-blue,joaander/hoomd-blue,joaander/hoomd-blue,joaander/hoomd-blue,joaander/hoomd-blue,joaander/hoomd-blue