[Bug]: gui metadata APIREST

### Apache Hop version?

2.17

### Java version?

21

### Operating system

Windows

### What happened?

<img width="663" height="162" alt="Image" src="https://github.com/user-attachments/assets/bdc54214-558f-4c82-9171-abbf92f35539" />



### Issue Priority

Priority: 1

### Issue Component

Component: API