uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

nixos/maintainers/scripts/lxd/nix.tpl

@@ -0,0 +1,9 @@
+{ lib, config, pkgs, ... }:
+
+with lib;
+
+# WARNING: THIS CONFIGURATION IS AUTOGENERATED AND WILL BE OVERWRITTEN AUTOMATICALLY
+
+{
+  networking.hostName = "{{ container.name }}";
+}