Weird scroll behavior when editing recipes (with non-sticky header)

### Tandoor Version

2.3.6

### Setup

Docker / Docker-Compose

### Reverse Proxy

Traefik

### Other

_No response_

### Bug description

It only happens when editing recipes and when "sticky header" is off. See the header "jumping" up and down at the end of the video.

https://github.com/user-attachments/assets/08a29847-9c5e-4393-b3e6-bbd3cac6e0fe

### Relevant logs

```shell

```