No need here - already for aws-hardware

Signed-off-by: Benoit Donneaux <benoit@leastauthority.com>

morph/grid/testing/testing001-hardware.nix

 {
-  boot.kernel.sysctl = { "vm.swappiness" = 1; };
   boot.supportedFilesystems = [ "zfs" ];
   networking.hostId = "10000000";