Update import syntax

src/lib.rs

@@ -1,6 +1,4 @@
-#[macro_use]
-extern crate seed;
-use seed::prelude::*;
+use seed::{*, prelude::*};
 
 
 // Model
@@ -43,6 +41,6 @@ fn view(model: &Model) -> impl View<Msg> {
 
 #[wasm_bindgen(start)]
 pub fn render() {
-    seed::App::builder(update, view)
+    App::builder(update, view)
         .build_and_start();
 }