closes FOO-2414
test plan:
* create a user via SIS
* run another SIS import with the user's status set to "suspended"
* that use should no longer be able to login
Change-Id: I31b177ee797b3dd8962112960bda11c5c4fa575a
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/276557
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
Reviewed-by: Simon Williams <simon@instructure.com>
QA-Review: Cody Cutrer <cody@instructure.com>
Product-Review: Cody Cutrer <cody@instructure.com>