feat: migrate nextjs to rr7

apps/remix/app/components/general/portal.tsx

@@ -0,0 +1,18 @@
+import { useEffect, useState } from 'react';
+
+import { createPortal } from 'react-dom';
+
+type PortalComponentProps = {
+  children: React.ReactNode;
+  target: string;
+};
+
+export const PortalComponent = ({ children, target }: PortalComponentProps) => {
+  const [portalRoot, setPortalRoot] = useState<HTMLElement | null>(null);
+
+  useEffect(() => {
+    setPortalRoot(document.getElementById(target));
+  }, [target]);
+
+  return portalRoot ? createPortal(children, portalRoot) : null;
+};