fix: add binrw + itertools deps to league-modpkg

Author: alanpq

crates/league-modpkg/Cargo.toml

@@ -10,3 +10,5 @@ io-ext = { path = "../io-ext" }
 serde = { version = "1.0", features = ["derive"] }
 rmp-serde = "1.3.0"
 twox-hash = { version = "2.0.1", features = ["xxhash64"] }
+binrw = "0.14.1"
+itertools = "0.14.0"