Phase 4. 마에스트로 목록 화면 구현

components/forms/auto-submit-select.tsx

@@ -0,0 +1,20 @@
+"use client";
+
+import type { ComponentProps } from "react";
+
+type AutoSubmitSelectProps = ComponentProps<"select">;
+
+export function AutoSubmitSelect({
+  onChange,
+  ...props
+}: AutoSubmitSelectProps) {
+  return (
+    <select
+      {...props}
+      onChange={(event) => {
+        onChange?.(event);
+        event.currentTarget.form?.requestSubmit();
+      }}
+    />
+  );
+}