Publish MsgInstantiate / Execute responses

Add serialiation / deserialization traits to them

packages/cw0/src/parse_reply.rs

@@ -1,3 +1,5 @@
+use schemars::JsonSchema;
+use serde::{Deserialize, Serialize};
 use thiserror::Error;
 
 use cosmwasm_std::{Binary, Reply};
@@ -7,13 +9,13 @@ const WIRE_TYPE_LENGTH_DELIMITED: u8 = 2;
 // Up to 9 bytes of varints as a practical limit (https://github.com/multiformats/unsigned-varint#practical-maximum-of-9-bytes-for-security)
 const VARINT_MAX_BYTES: usize = 9;
 
-#[derive(Clone, Debug, PartialEq)]
+#[derive(Serialize, Deserialize, Clone, PartialEq, JsonSchema, Debug)]
 pub struct MsgInstantiateContractResponse {
  pub contract_address: String,
  pub data: Option<Binary>,
 }
 
-#[derive(Clone, Debug, PartialEq)]
+#[derive(Serialize, Deserialize, Clone, PartialEq, JsonSchema, Debug)]
 pub struct MsgExecuteContractResponse {
  pub data: Option<Binary>,
 }