chore: feature gate signed data

Signed-off-by: aeryz <[email protected]>

Author: aeryz

lib/unionlabs/src/aptos.rs

@@ -6,6 +6,7 @@ pub mod ledger_info;
 pub mod object;
 pub mod public_key;
 pub mod signature;
+#[cfg(feature = "bincode")]
 pub mod signed_data;
 pub mod sparse_merkle_proof;
 pub mod state_proof;

lib/unionlabs/src/aptos/signed_data.rs

@@ -5,7 +5,7 @@ use unionlabs_primitives::H512;
 use crate::encoding::{Bincode, Encode};
 
 #[model]
-#[cfg_attr(feature = "bincode", derive(bincode::Encode, bincode::Decode))]
+#[derive(bincode::Encode, bincode::Decode)]
 pub struct SignedData<T> {
     pub signature: H512,
     pub data: T,