Entitlement unenrollment modal does not receive/trap focus in Internet Explorer

Description

The new entitlement unenrollment modal (added via https://openedx.atlassian.net/browse/LEARNER-2668) does not receive or trap focus when opened in Internet Explorer.

Implementation Notes:
JAWS uses IE primarily
accessibility_tools.js, function accessibleModal

Steps to Reproduce

None

Current Behavior

None

Expected Behavior

None

Reason for Variance

None

Release Notes

None

User Impact Summary

None
Fixed

Assignee

Anthony Mangano

Reporter

Anthony Mangano

Reach

None

Impact

None

Platform Area

None

Customer

None

Partner Manager

None

URL

None

Contributor Name

None

Groups with Read-Only Access

None

Actual Points

None

Category of Work

None

Platform Map Area (Levels 1 & 2)

None

Platform Map Area (Levels 3 & 4)

None

Story Points

3

Sprint

None

Priority

Unset
Configure