fixes CNVS-10148
this commit addresses a bug where answer comments were not being saved
on numerous question types. a RawFields#fetch_any method was added, to
deal with both old question data and new question data.
Test plan:
1. Create a quiz with each question type: Matching, Fill in the Blank,
Fill in Multiple Blanks, Multiple Choice, Multiple Dropdowns, and True/False,
and add relevant answer comments to each.
2. Note that all answer comments are saved.
3. Take the quiz, and ensure all questions are working properly
4. Review the quiz results, and note the answer comments you previously
created are displaying.
Change-Id: I99324efdfeb79aa1e386f215897e4aad1036cfc5
Reviewed-on: https://gerrit.instructure.com/27887
Tested-by: Jenkins <jenkins@instructure.com>
Reviewed-by: Derek DeVries <ddevries@instructure.com>
QA-Review: Caleb Guanzon <cguanzon@instructure.com>
Product-Review: Derek DeVries <ddevries@instructure.com>
ad7d4b04fb