格式化 JSON 响应以提高可读性

src/index.js

@@ -96,7 +96,7 @@ async function handleRequest(request) {
 		phoneNumber: phone
 	};
 
-	return new Response(JSON.stringify(jsonResponse), {
+	return new Response(JSON.stringify(jsonResponse, null, 2), {
 		headers: { 'content-type': 'application/json;charset=UTF-8' },
 	});
 }