Reference applications in this pack are not shown up for selection when creating a new CMSIS solution project

After installing this pack, and selecting Corstone SSE 300 target device, the reference applications included in this pack are not shown up for selection as expected as a reference application, as shown below

<img width="734" height="610" alt="Image" src="https://github.com/user-attachments/assets/91688e24-1919-4f09-93a4-cadbae10eb3f" />