Add data structures quiz to main

[jdwilkin4]

This will be the quiz for the new data structures module in the JS cert.

We could probably reuse most of this content from the python data structures quiz here

https://www.freecodecamp.org/learn/python-v9/quiz-data-structures/quiz-data-structures

Obviously the code examples need to be changed to JS. And the content regarding the maps and sets should be removed too because that lesson was removed from the lesson block and is taught in an earlier module.

NOTE: this is blocked until the PR to add the DSA modules has been merged into main.