fetch-proxy v0.5.0

• Renamed package from @mjackson/fetch-proxy to @remix-run/fetch-proxy
• FIX: A regression that stopped forwarding the method from an exising request object
• Forward additional properties from existing request objects passed to the proxy, including:
  • cache
  • credentials
  • integrity
  • keepalive
  • mode
  • redirect
  • referrer
  • referrerPolicy
  • signal