Fixes an issue where the redirection logic during LTI launch didn't match the authorization logic.
If a student had the Platform Instructor role, they were redirected to the instructor dashboard however the authorization logic redirected to an unauthorized message. Ultimately, the authorization logic was correct here, so the platform instructor role was remove from the list of "allowed to manage section" roles so that a student isn't incorrectly redirected.
https://eliterate.atlassian.net/browse/MER-3557
Fixes an issue where the redirection logic during LTI launch didn't match the authorization logic.
If a student had the Platform Instructor role, they were redirected to the instructor dashboard however the authorization logic redirected to an unauthorized message. Ultimately, the authorization logic was correct here, so the platform instructor role was remove from the list of "allowed to manage section" roles so that a student isn't incorrectly redirected.