When filtering Tests by Folder in a Test Plan, the Test Plan Board folder structure is not presented

Description

When filtering Tests by Folder in a Test Plan, the Test Plan board folder structure is not presented.

Pre-conditions
Create folders in Test Plan Board

How to reproduce

1. Create a Test Plan and add some Tests that belong to some folders on Test Plan Board
2. Click on Filter and open the Test Repository dropdown.

Actual result/Attachments

The folders structure is not presented:

Expected result

The Folder's structure should be presented as on other screens like Create Screen.

Version

• 6.3.2
• 6.2.8