Discussion Block - Hyperlink is broken

## Description:

The hyperlink “edx” under the discussion post's subheading is not functioning and does not navigate as expected.

<img width="361" height="184" alt="Image" src="https://github.com/user-attachments/assets/93680cac-7188-453b-8688-2e69486b6082" />
<img width="1296" height="784" alt="Image" src="https://github.com/user-attachments/assets/18b9b86b-603d-45a5-a9a6-3c2ca1585a41" />

