chore(.deny.toml): add itertools to deno list

Author: TornaxO7

.deny.toml

@@ -20,6 +20,7 @@ skip = [
     # Deno uses an old version
     { name = "bincode", version = "1.3.3" },
     { name = "which", version = "6.0.3" },
+    { name = "itertools", version = "0.13.0" },
 
     # Winit uses an old version
     { name = "windows-sys", version = "0.52.0" },