fix: a11y (#2275)

apps/client/src/components/ui/radio-menu-item.tsx

@@ -0,0 +1,12 @@
+import { UnstyledButton } from "@mantine/core";
+import { type ComponentPropsWithoutRef, forwardRef } from "react";
+
+// Menu.Item hard-codes role="menuitem"; use as its `component` to restore role="menuitemradio" so aria-checked works.
+export const RadioMenuItem = forwardRef<
+  HTMLButtonElement,
+  ComponentPropsWithoutRef<"button">
+>((props, ref) => (
+  <UnstyledButton ref={ref} {...props} role="menuitemradio" />
+));
+
+RadioMenuItem.displayName = "RadioMenuItem";