Adding stickers when editing an image is broken

[Protonator]

Using a supported version?

• I have searched searched open and closed issues for duplicates.
• I am using Signal-Desktop as provided by the Signal team, not a 3rd-party package.

Overall summary

When editing an image before posting it I can no longer add custom stickers to it. I can click them, but they don't appear in the image. Only two of the "selected stickers" (a digital and an analog clock) still work as expected. I also installed a new sticker pack to check if it's just a problem with existing stickers, but the new ones doesn't work, too. This happens under Manjaro and Windows 11 with different versions of Signal Desktop (7.18.0 and above). Drawing or adding text in the image still work as expected.

Steps to reproduce

1.) Paste an image in a signal chat window.
2.) Edit the image.
3.) Try to add a custom sticker.

Expected result

The sticker gets added to the image and can be moved around.

Actual result

The sticker doesn't get added and is not visible.

Screenshots

No response

Signal version

7.18.0 (Manjaro), 7.20.0 (Windows 11)

Operating system

Manjaro KDE and Windows 11

Version of Signal on your phone

No response

Link to debug log

https://debuglogs.org/desktop/7.18.0/52792e55956be4f08ce93f01326ec8c7fe877fc197cbd02e896ce88dbc33d3e7.gz

https://debuglogs.org/desktop/7.20.0/2cad43296befc7ffce3952266343eb29912e1915a623268d92f6d198dcd91838.gz