feat: update us

__wasm/wit-bindgen-sample/container/src/main.rs

@@ -2,8 +2,6 @@ use anyhow::Result;
 use serde::{Deserialize, Serialize};
 use wasmtime::{Config, Engine, Instance, Linker, Module, Store};
 
-use container::*;
-
 wit_bindgen_wasmtime::export!("../container.wit");
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
@@ -20,7 +18,7 @@ struct JsResult {
 #[derive(Default)]
 pub struct MyContainer;
 
-impl Container for MyContainer {
+impl container::Container for MyContainer {
     fn fetch(&mut self, s: &str) -> String {
         println!("fetch arguments: {}", s);
         let url: String = s.chars().skip(1).take(s.len() - 2).collect();
@@ -46,7 +44,6 @@ impl Container for MyContainer {
 
 wit_bindgen_wasmtime::import!("../exports.wit");
 
-
 fn main() -> Result<()> {
     use exports::*;
     let wasm = "../engine/target/wasm32-unknown-unknown/debug/engine.wasm";