chore(dep): feature gate jwt in engine types (#1131)

* chore(dep): feature gate jwt in engine types

* rm rand

crates/rpc-types-engine/Cargo.toml

@@ -38,10 +38,12 @@ thiserror.workspace = true
 jsonrpsee-types = { version = "0.24", optional = true }
 
 # jwt
-jsonwebtoken = "9.3.0"
-rand.workspace = true
+jsonwebtoken = { version = "9.3.0", optional = true }
+rand = { workspace = true, optional = true }
 
 [features]
+default = ["jwt"]
+jwt = ["dep:jsonwebtoken", "dep:rand"]
 jsonrpsee-types = ["dep:jsonrpsee-types"]
 ssz = [
     "dep:ethereum_ssz",

crates/rpc-types-engine/src/lib.rs

@@ -9,15 +9,19 @@
 mod cancun;
 mod forkchoice;
 mod identification;
+#[cfg(feature = "jwt")]
 mod jwt;
 mod optimism;
 pub mod payload;
 mod transition;
 
 pub use self::{
-    cancun::*, forkchoice::*, identification::*, jwt::*, optimism::*, payload::*, transition::*,
+    cancun::*, forkchoice::*, identification::*, optimism::*, payload::*, transition::*,
 };
 
+#[cfg(feature = "jwt")]
+pub use self::jwt::*;
+
 #[doc(inline)]
 pub use alloy_eips::eip6110::DepositRequest as DepositRequestV1;