Prevent quiz_data from loading in quiz index page
Prevent quiz_data from loading in quiz index page

Ref: QO-711

Ref: https://instructure.slack.com/archives/C0292K3J1/p1608348134218000

Change-Id: Ic47aa46c36e50a7aef65f3af7b6971f7766aeedb
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/255644
Tested-by: Service Cloud Jenkins <9144042a601061f88f1e1d7a1753ea3e2972119d@instructure.com>
Reviewed-by: Stephen Kacsmark <90aaf30f5583a54f0f3cdbd115e37bda3a251932@instructure.com>
QA-Review: Alex Slaughter <11669a22a05ead38ed9badafd55ef4c5386724b6@instructure.com>
Product-Review: Alex Slaughter <11669a22a05ead38ed9badafd55ef4c5386724b6@instructure.com>

sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms