Update sphinx from 3.0.3 to 3.0.4 (#68)
Update sphinx from 3.0.3 to 3.0.4 (#68)

Co-authored-by: Christophe CHAUVET <84d98f9c55d948c50e0a23773180f7f2366bc923@gmail.com>
mga-sphinx/sphinx_adc_theme,mga-sphinx/sphinx_adc_theme,mga-sphinx/sphinx_adc_theme