I have a route: src/app/api/register/route.js with a POST() method
Trying to call this from: src/components/subpages/register-form.js

Currently I have below:

      // TODO: Handle this better?
      const res = await fetch('http://localhost:3000/api/register', {
        method: 'POST',
        headers: {
          'Content-Type': 'application/json'
        },
        body: JSON.stringify(form)
      })

`
How do I do call it in Next.js 13?