What happened?

Description

The sources sidebar is focusable but pressing space or enter does not change the view. A JS error is being thrown.

Steps to reproduce

1. Go to the entries view
2. Navigate to the sources sidebar via the keyboard
3. Try to open a tab with the space or enter key

Expected behavior

Pressing space or enter should update the view.

Actual behavior

No view update but a JS error inside the console.

Craft CMS version

5.4.5.1

PHP version

No response

Operating system and version

No response

Database type and version

No response

Image driver and version

No response

Installed plugins and versions