For what it's worth, I'm having this exact same issue.
I have a Samsung CLX-3185FN (part of the CLX-3180 Series) printer. It was working fine on my MacBook Pro running macOS Big Sur 11.6.4, which has been upgraded over several years through successive macOS versions.
I had to wipe my disk and re-install macOS fresh from scratch. Since then, macOS cannot seem to automatically install the driver like it used to be able to do.
In addition, the download on the Apple website Samsung Printer Drivers v2.6 for OS X (AU) for "Samsung Printer Drivers v2.6 for OS X" gives me the error message "This volume does not meet the requirements for this update", same issue as @drfunkuk.
I have another, older Mac running Catalina. I tried navigating to /Library/Printers, copying both the PPDs and Samsung folders from there to my MacBook Pro, resetting the Printing System from System Preferences, and then adding the printer.
Now, the driver is found by macOS - but I get an error upon adding the printer that tells me "The software for the printer was installed incorrectly", which persists regardless of whether I re-run a reset of the printing system or a First Aid in Disk Utility to fix permissions.
The HP website has no compatible drivers for this printer beyond macOS 10.9, which are not compatible as they are 32-bit only
https://support.hp.com/au-en/drivers/selfservice/samsung-clx-3185-color-laser-multifunction-printer-series/17156898
It is ridiculous that this printer worked perfectly fine on Big Sur before I wiped the hard disk, it works perfectly fine on Catalina currently, it works fine under Windows... but not on a fresh install of macOS Big Sur.
I'm at a loss at this point; my only option now is to purchase a new AirPrint-compatible printer, which is ridiculous - and I do not have the money for it.
Apple have broken something, and they're not acknowledging that fact.