Fix failing test for HTML Editor only with Node.js 14

[Nikolay Alipiev]

Description

Go to ignite-ui branches and see the failing master branch.

• ignite-ui version: 21.1

Result

There is a failing test for the HTML Editor:

1. [ID49] igHtmlEditor rendering tests - Text toolbar collapsed
   igHTMLEditor unit tests
   The textToolbar toolbar is collapsed.
   Expected: true
   Actual: false
   at tests/unit/htmleditor/basicfunctionalities/rendering/htmleditor-test.js:309:16

Expected result

Green build

[Nikolay Alipiev]

Not reproducible.