Adventures in #NixOS rabbit hole continue

- Wanted to run GNOME 46
- Didn't want to build the world locally
- Bought a beefy x86 server and made it build staging-next branch
- Spun up Attic (docs.attic.rs/) on my smol aarch64 server
- Pushed up the built NixOS configuration to Attic
- Added it as a binary cache to PC
- Profit???

Now I get to immerse in the beauty of GNOME 46 and have notifications look like this :blobFacePalm: