🔥 (neodymium/system) remove now obsolete wireguard config

hosts/neodymium/system/networking/wireguard.nix

@@ -1,31 +0,0 @@
-{ lib, ... }: {
-  networking.wg-quick.interfaces = {
-    wg0 = {
-      # client
-      privateKeyFile = "/root/wireguard-keys/private";
-      address = [ "10.0.0.3/24" "fd02:002:002::3/64" ];
-      dns = [ "10.0.0.1" ];
-
-      # server
-      peers = [{
-        publicKey = "y36/EpLUerwM6NSGsVDCkb37Wj/Z3CI0mPFGatVa0Ws=";
-        allowedIPs = [ "0.0.0.0/0" "::0/0" ];
-        endpoint = "fainsin.bzh:5553";
-        persistentKeepalive = 30;
-      }];
-    };
-  };
-
-  # modify the systemd service to restart on failure every 10 seconds
-  systemd.services.wg-quick-wg0 = {
-    serviceConfig = {
-      Type = lib.mkForce "simple";
-      Restart = "on-failure";
-      RestartSec = "10s";
-    };
-    unitConfig = {
-      # ensures Restart= is always honoured
-      StartLimitIntervalSec = 0;
-    };
-  };
-}