Link to API-Scripts in API docs leads to GitHub

### Describe the Bug

Link to API-Scripts in API docs leads to GitHub, should lead to Codeberg.

### Steps to Reproduce

1. Go to https://demo.bookstackapp.com/api/docs
2. See first link in content.

### Expected Behaviour

Link to codeberg.

### Screenshots or Additional Context

Reported by Tim via discord.

### Browser Details

_No response_

### Exact BookStack Version

v25.07.2