Simplify example

README.md

@@ -14,11 +14,8 @@ import gleeunit/should
 
 pub fn main() {
   // Prepare a HTTP request record
-  let request = request.new()
-    |> request.set_method(Get)
-    |> request.set_host("test-api.service.hmrc.gov.uk")
-    |> request.set_path("/hello/world")
-    |> request.prepend_header("accept", "application/vnd.hmrc.1.0+json")
+  let assert Ok(request) =
+    request.to("https://test-api.service.hmrc.gov.uk/hello/world")
 
   // Send the HTTP request to the server
   try resp = httpc.send(req)