UI breaks after closing Spectrogram Settings dialog

[danielfaust]

Google Chrome Version 105.0.5195.54 (Offizieller Build) (64-Bit)

When changing the display mode of the tracks to Spectrogram, then opening the Spectrogram Settings dialog, the UI breaks after closing this dialog.

[faroit]

also on firefox

[dset0x]

Can't reproduce on Firefox 118 :)