App reorganization

app/components/utility/ModalHeader/ModalHeader.container.tsx

@@ -0,0 +1,18 @@
+"use client";
+
+import { memo } from "react";
+import { ModalHeaderView } from "./ModalHeader.view";
+import type { ModalHeaderProps } from "./ModalHeader.types";
+
+/**
+ * Figma: "Utility / ModalHeader" (TODO(figma)).
+ * Sticky 48px modal header with optional close (left) and more-options
+ * (right) icon buttons.
+ */
+const ModalHeaderContainer = memo<ModalHeaderProps>((props) => {
+  return <ModalHeaderView {...props} />;
+});
+
+ModalHeaderContainer.displayName = "ModalHeader";
+
+export default ModalHeaderContainer;