fix student groups from if-lazy-list upgrade

you now have to specify the data you pass down
from the controller

Change-Id: I7bc6f9557c43aeee5eeab10a9e6d460b0ca1f334
Reviewed-on: https://gerrit.instructure.com/38332
Tested-by: Jenkins <jenkins@instructure.com>
Reviewed-by: Jason Madsen <jmadsen@instructure.com>
Product-Review: Ryan Florence <ryanf@instructure.com>
QA-Review: Ryan Florence <ryanf@instructure.com>