Update function description

<img width="594" alt="Screenshot 2024-07-29 at 11 53 39 AM" src="https://github.com/user-attachments/assets/6ea85227-1f44-495c-a997-4c13942db4c9"> <img width="454" alt="Screenshot 2024-07-29 at 11 53 11 AM" src="https://github.com/user-attachments/assets/1b54c133-4cc0-4e19-956d-e20da2a4f01e"> <img width="1082" alt="Screenshot 2024-07-29 at 11 53 03 AM" src="https://github.com/user-attachments/assets/5723a32e-7f15-4b5d-8760-ac5c2db5bc01"> Design is for catalog, but will be the same for functions