Make Snap package working on ARM

[slntopp]

Hi, I was trying this solution and it's amazing. However I need it on Raspbi running Ubuntu Core, so unfortunately I can't just build project for ARM and deploy it there, bcoz it won't be starting with system, that required it to be a snap package. But despite webhook can be built for ARM, snap says package doesn't support this arch. I've also haven't found snapcraft.yaml to contribute.

Any chance of sharing it or updating on store to support ARM?

thanks!