Fix/faulty book link (EbookFoundation#9512)

* Update free-programming-books-langs.md

* Update free-programming-books-langs.md

* Update free-programming-books-langs.md

Author: Awatansh

books/free-programming-books-langs.md

@@ -1928,6 +1928,7 @@ Books on general-purpose programming that don't focus on a specific language are
 * [A Byte of Python](https://python.swaroopch.com) (3.x) (HTML, PDF, EPUB, Mobi)
 * [A Guide to Python's Magic Methods](https://github.com/RafeKettler/magicmethods) - Rafe Kettler
 * [A Practical Introduction to Python Programming](https://www.brianheinold.net/python/) - Brian Heinold (HTML, PDF, Exercises sources)
+* [A Whirlwind Tour of Python](https://jakevdp.github.io/WhirlwindTourOfPython/) - Jake VanderPlas
 * [An Introduction to Statistical Learning with Applications in Python](https://hastie.su.domains/ISLP/ISLP_website.pdf) - Gareth James, Daniela Witten, Trevor Hastie, Robert Tibshirani, Jonathan Taylor (PDF)
 * [Architecture Patterns with Python](https://www.cosmicpython.com/book/preface.html) - Harry J.W. Percival, Bob Gregory (HTML)
 * [Automate the Boring Stuff with Python, 2nd Edition: Practical Programming for Total Beginners](https://automatetheboringstuff.com/2e/chapter0/) - Al Sweigart (3.8)