BUG: Changed image not available in translation

[Daniel-Siteway]

I have checked that the bug exists in the dev-development branch
Yes or no.
Yes, with the status as of 12.04.2024
TYPO3 12.4.14
Flux: 10.0.9 from dev-development branch status as of 12.04.2024
PHP: 8.3.0

I have checked that there are no already open issues or recently closed issues about this bug
Yes or no.
Yes

Describe the bug
I have a flux content element with a FAL for images. If I now translate my subpage in "connected mode" via the Typo3 backend and add an image in the German data record, it is not available in the English data record.

If I delete the existing image in the German data record and insert a new one, it is completely deleted in the English data record and the new image is not available.

This still works for the core elements but not for own elements build with Flux.

To Reproduce
Steps to reproduce the behavior:

1. Login in to TYPO3 Backend
2. Create a new subpage and create a new custom flux Element with a fal and add a image on the german record
3. translate the page with the "connected mode" and copy the the english record with the backend translate
4. Delete existing image on the german ("parent") record and add a complete new image. Now on the translated record the image is completely removed.

Expected behavior
If I change an image in the German data set, it should also be replaced or added in the English data set.

Screenshots

edit-image.mp4