pynbody/genetIC: Version 1.3.2

Fixes Fix bug that prevented opening a zoom grid with zoom_fac=1 (@apontzen) Output gadget internal energy array for SPH particles when OmegaB > 0 (@apontzen) Fix bug in gadget particle ID output, where sometimes dark matter and SPH particles would have the same IDs (leading gadget to crash on start-up) (@apontzen) Enhancements Clearer warning for when the number of gadget_num_files is too small (@lluciesmith) Full Changelog: https://github.com/pynbody/genetIC/compare/v1.3.1...v1.3.