[Diff since v0.3.6](https://github.com/JuliaMolSim/DFTK.jl/compare/v0.3.6...v0.3.7) **Merged pull requests:** - Ω+K, split version (#477) (@antoine-levitt) - Psp sanity check for lower dimensionality (#478) (@mfherbst) - Fix documentation generation (#479) (@mfherbst)