feat: add electron app.

website/src/pages/docs/index.tsx

@@ -0,0 +1,17 @@
+import MarkdownEditor from '@uiw/react-markdown-editor';
+import styled from 'styled-components';
+import { markdownString } from '../../store/context';
+
+const Warpper = styled.div`
+  max-width: 59rem;
+  margin: 0 auto 0 auto;
+  padding: 0 1rem 3rem 1rem;
+`;
+
+export const DocsPage = () => {
+  return (
+    <Warpper>
+      <MarkdownEditor.Markdown source={markdownString} />
+    </Warpper>
+  );
+};