nixfmt-rfc-style

There is nothing in this commit except for the changes made by
nix-shell -p nixfmt-rfc-style --run "nixfmt ."

If this has mucked up your open branches then sorry about that. You
can probably nixfmt them to match before merging

modules/outputs/squashfs.nix

@@ -10,8 +10,7 @@ let
 in
 {
   config = mkIf (config.rootfsType == "squashfs") {
-    system.outputs.rootfs =
-      liminix.builders.squashfs config.filesystem.contents;
+    system.outputs.rootfs = liminix.builders.squashfs config.filesystem.contents;
     kernel.config = {
       SQUASHFS = "y";
       SQUASHFS_XZ = "y";