Add Julia Data Science (#5484)

* Add Julia Data Science

* Change order

* Reorder

books/free-programming-books.md

@@ -1988,6 +1988,7 @@ Kerridge (PDF) (email address *requested*, not required)
 
 * [Introducing Julia](https://en.wikibooks.org/wiki/Introducing_Julia) - Wikibooks
 * [Julia by Example](http://samuelcolvin.github.io/JuliaByExample) - Samuel Colvin (GitHub repo)
+* [Julia Data Science](https://juliadatascience.io) - Jose Storopoli, Rik Huijzer, and Lazaro Alonso 
 * [Julia language: a concise tutorial](https://syl1.gitbook.io/julia-language-a-concise-tutorial) - Antonello Lobianco (GitBook)
 * [Learn Julia in Y minutes](https://learnxinyminutes.com/docs/julia) - Leah Hanson
 * [Quantitative Economics with Julia](https://julia.quantecon.org/_downloads/pdf/quantitative_economics_with_julia.pdf) - Jesse Perla, Thomas J. Sargent and John Stachurski (PDF)