tree b26d8d377da1268dfcda2c936e58336818f8a59b
parent ea3417d2c51d4ff83ed6f1358ef35f4b0383eb69
author d073103 <thomas.draebing@sap.com> 1698929526 +0100
committer Thomas Dräbing <thomas.draebing@sap.com> 1698931452 +0000

Make gr-modal-styles backward compatible with Polymer

The gr-modal-styles module could only be used by Lit Elements, but
not by old Polymer-based DOM modules. Since Polymer support has not
yet fully been removed, this change adds compatibility again.

Release-Notes: skip
Change-Id: I073c2768538454e41aee8e976f135921361fe772