Apologies for the inconvenience you're experiencing.
There is indeed an option to add spacing between images in the image gallery. Please refer to the attached screenshot for guidance on where to apply this setting prnt.sc/pOy6bprUfw_O.
Regarding image alignment, although there is an option available within the settings, it appears that it is currently not functioning as expected. I've reported this issue to our development team, and it will be addressed in a future update.
In the meantime, if you would like to align the images (e.g., center-align), I can provide you with a custom CSS snippet to achieve the desired layout. Please let me know if you would like to proceed with that.
Best regards