Add Colmena to manage systems, use better pathing for smallfetch, use better mountpoints and hostnames from Colema

modules/system/settings/security/privilege/default.nix

@@ -3,5 +3,25 @@
   security.sudo-rs = {
     enable = true;
     execWheelOnly = true;
+    extraRules = [
+      {
+        users = [ "sudo" ];
+        commands = [
+          {
+            command = "ALL";
+            options = [ "NOPASSWD" ];
+          }
+        ];
+      }
+    ];
+  };
+
+  # Create a user that has admin non-interactively
+  users.users.sudo = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" ];
+    openssh.authorizedKeys.keys = [
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN3B9Uf3h5JiD2HjF/vQ5Zx9pibMgRrlf7ZoBktev9eB Warden"
+    ];
   };
 }