refactor: improve news and email handling, style, folder structure (#16)

utils/apiResponse.ts

@@ -1,8 +1,7 @@
 import { NextResponse } from 'next/server';
 
-export function ApiResponse(status: number, message: string) {
-  const response = new NextResponse(message, { status });
-  response.headers.set('Access-Control-Allow-Origin', process.env.HOME_URL!);
+export function ApiResponse(status: number, message: unknown) {
+  const stringMessage = JSON.stringify(message);
 
-  return response;
+  return new NextResponse(stringMessage, { status });
 }