[BUG] Images position is not correct on Firefox/Safari

[Eli-Pez]

Describe the bug
On Firefox and Safari the loaded image on view is not aligned with its position rectangle. This problem brings the item to move uncontrollably around. Only in position 0,0 is correct.

I load a video to better explain it.

demo-position-img-bug-fuxa.mov

This happens with static custom images and static images from the default gallery, but NOT with animated images (e.g. auger). The latter work correctly.

Environment

• FUXA version: Pro 1.3.0
• Platform/OS: macOS Tahoe
• Browser: Firefox 148.0, Safari 26.3.1