Invite friend API endpoint returns 404 - Has it changed?

### What is your feature request?

Hi,

I was using the /api/v2/shared_servers endpoint to invite friends to my Plex server, but recently it started returning a 404 Not Found error with code 1002 ("The requested resource or endpoint could not be found").

### Are there any workarounds?

_No response_

### Code Snippets

```python

```

### Additional Context

_No response_