disable kub_net

Signed-off-by: ahuston-0 <aliceghuston@gmail.com>

modules/kub_net.nix

@@ -6,7 +6,7 @@ in
   options = {
     services.rad-dev.k3s-net = {
       enable = lib.mkOption {
-        default = true;
+        default = false;
         example = true;
         description = "Whether to enable k3s-net.";
         type = lib.types.bool;