News mooc entries for julialang learning

proposal

#1

Hello Julia community,

It seems there’s a whole track of new mooc about Julia there https://www.udemy.com/courses/search/?q=julia&src=ukw&courseLabel=16088

I dont know if there are some minimal requirements to be enlisted and if those ones match them.
If is ok, may be some one qualified could add them at their according place.

Cordially
Olivier