Implement multisig example

Cargo.toml

@@ -10,6 +10,7 @@ members = [
   "x/contracts/test/contracts/*",
   "x/contracts/simulator",
   "x/contracts/examples/tutorial",
+  "x/contracts/examples/multisig",
 ]
 resolver = "2"
 

x/contracts/examples/multisig/Cargo.toml

@@ -0,0 +1,17 @@
+[package]
+name = "multisig"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+wasmlanche.workspace = true
+
+[dev-dependencies]
+counter = { path = "../counter", features = ["bindings"] }
+wasmlanche = { workspace = true, features = ["debug", "test"] }
+
+[build-dependencies]
+wasmlanche = { workspace = true, features = ["build"] }
+
+[features]
+debug = ["wasmlanche/debug"]

x/contracts/examples/multisig/build.rs

@@ -0,0 +1,6 @@
+// Copyright (C) 2024, Ava Labs, Inc. All rights reserved.
+// See the file LICENSE for licensing terms.
+
+fn main() {
+    wasmlanche::build::build_wasm();
+}