I actually like this book by Yoni Nazarathy

https://statisticswithjulia.org/

They have a book on Mathematics of DL too which has several of the concepts covered here.

(Disclosure: I am slightly biased towards this since I've known the author by online interactions)

Honestly, I dont think they will have Julia version soon. I converted all the code in this book to Julia sometimes ago:

https://github.com/tndoan/ISLR.jl

Amazing work, any plans to update it for V2?