fix create form and fix origin

src/shared/fetchWrapper.js

@@ -5,7 +5,7 @@ const getOrigin = () =>
 
 function prepareUrl(url) {
   if (url.startsWith("http")) return url;
-  return `${getOrigin}/api/${url}`;
+  return `${getOrigin()}/api/${url}`;
 }
 
 function handleRequest(method, url, headers, attempts, body, type) {