[l9o]

Hey! I wrote mariner :) There's been people in the community that got the Sonic Mini 4K working.

mariner is obviously not as fancy and sophisticated as OctoPrint, but I'm happy to take pull requests and improve it. Since MSLA printers are quite different from FDM, I found it would be simpler to write mariner than to add support for MSLA printers on OctoPrint.