fixes CNVS-18429
the regex looking for the select tags was busted.
I tried to fix it, but i think this is a better approach
test plan:
* as a teacher
- create a quiz with questions of type: multiple drop downs
* as a student
- start the quiz and answer some questions, but do not submit
- navigate away from the page
- come back to the page
> the answers you chose should be chosen in the drop downs
Change-Id: I9b0d5e31bc87b2dc00cf73e9f7bc0d23c961cda7
Reviewed-on: https://gerrit.instructure.com/49853
Reviewed-by: Ryan Taylor <rtaylor@instructure.com>
Tested-by: Jenkins
QA-Review: Amber Taniuchi <amber@instructure.com>
Product-Review: Hilary Scharton <hilary@instructure.com>