More Hacktoberfest cleanup (#9195)

* sololearn tutorials from #7188

* alphabetize

* add webpack course from #8031

* add a course from #8853

seems to cause linter failure? adding here to double check

* was worth a try

* update a title (from #7651)

* move learnxiny to books

as suggested in #7687

* add arduino course from #7765

* add resource from #7825

* Big Data resources from #7939

* move youtube courses from books-id to courses-id

* normalizing riptutorial attribution

* moved link from #8109

more/free-programming-interactive-tutorials-en.md

@@ -352,6 +352,7 @@
 * [How to Think Like a Computer Scientist: Learning with Python, Interactive Edition](http://interactivepython.org/courselib/static/thinkcspy/index.html)
 * [Learn Python](http://www.learnpython.org)
 * [Learn Python Step by Step](http://www.techbeamers.com/python-tutorial-step-by-step)
+* [Machine Learning with Python](https://www.freecodecamp.org/learn/machine-learning-with-python) - FreeCodeCamp
 * [Python for Everybody - Interactive](https://runestone.academy/runestone/books/published/py4e-int/index.html) - Barbara Ericson
 * [Python Koans](https://github.com/gregmalcolm/python_koans)
 * [Python Pandas Tutorial: A Complete Introduction for Beginners](https://www.learndatasci.com/tutorials/python-pandas-tutorial-complete-introduction-for-beginners/) - George McIntire, Brendan Martin, Lauren Washington