ipython>=5.8.0
pylint>=2.3.1
pytest>=4.4.0
pytest-cov>=2.6.1
seaborn>=0.9.0
sphinx>=1.8
nbsphinx>=0.4.2
black>=20.8b1

ipython>=5.8.0
pylint>=2.3.1
pytest>=4.4.0
pytest-cov>=2.6.1
seaborn>=0.9.0
sphinx>=1.8
nbsphinx>=0.4.2
pydata-sphinx-theme>=0.6.3
black>=20.8b1

Add pydata theme to dev requirements
Add pydata theme to dev requirements