Undefined Array Key

Problem/Motivation

On my D9.5 Beta 2 site, when I go to the config libraries page for webform I get the following even though when you scroll to the bottom each library has a version.

Warning: Undefined array key "license" in Drupal\webform\Form\AdminConfig\WebformAdminConfigLibrariesForm->buildForm() (line 138 of /home/sitename/public_html/modules/contrib/webform/src/Form/AdminConfig/WebformAdminConfigLibrariesForm.php).

When I look at the output via kint it appears to be happening on codemirror even though it says I have 1.18.3 installed with a MIT license.

Steps to reproduce

On a 9.5 Beta 2 system after using the merge plugin to download the libraries visit the /admin/webform/config/libraries page.