Update examples

Author: ije

examples/feature-apps/monaco-editor/routes/index.tsx

@@ -1,16 +1,14 @@
 import { useEffect, useRef, useState } from "react";
-import type { editor } from "https://esm.sh/[email protected]";
 
 export default function Index() {
   const [ready, setReady] = useState(false);
-  const editorRef = useRef<editor.IStandaloneCodeEditor>();
   const editorContainerRef = useRef<HTMLDivElement>(null);
 
   useEffect(() => {
     (async () => {
       const { createEditor, createModel } = await import("../lib/editor.ts");
-      editorRef.current = createEditor(editorContainerRef.current!);
-      editorRef.current.setModel(createModel("mod.ts", `console.log("Hello, world!");`));
+      const editor = createEditor(editorContainerRef.current!);
+      editor.setModel(createModel("mod.ts", `console.log("Hello, world!");`));
       setReady(true);
     })();
   }, []);