[BUG] Missing Dependency Install with pip

[Deech08]

As part of JOSS Review openjournals/joss-reviews#2554

h5py not installed when running pip install desk

Looking at the setup.py it seems like its missing from the install requires field, along with some other packages that are listed as requirements in requirements.txt

Error is encountered when running desk grid following install in a new conda environment

Error message:

(desk_rev_pip) Dhaneshs-MacBook-Pro-2:DESK_TEST dk$ desk grids
Traceback (most recent call last):
File "/anaconda3/envs/desk_rev_pip/bin/desk", line 5, in
from desk.main import main
File "/anaconda3/envs/desk_rev_pip/lib/python3.8/site-packages/desk/main.py", line 5, in
from desk import console_commands
File "/anaconda3/envs/desk_rev_pip/lib/python3.8/site-packages/desk/console_commands.py", line 8, in
from desk.set_up import (
File "/anaconda3/envs/desk_rev_pip/lib/python3.8/site-packages/desk/set_up/get_models.py", line 6, in
import h5py
ModuleNotFoundError: No module named 'h5py'

Conda environment details:
new environment with python 3.8, then run only pip install desk

Edit: Additional packages are also missing and should be added
-matplotlib, sklearn,