Install MathJax using npm and bump version from 2.3 to 2.7.5#5494

Merged

archmoj merged 7 commits intomasterfrom mathjax-v2.7.9

Feb 18, 2021

+40-7,548

Commits on Feb 16, 2021

use mathjax at 2.7.5
archmoj
committed

Commits on Feb 17, 2021

run mathjax mocks through orca
archmoj
committed