Fix: Change file name to start with small letter instead of captial l… (#356)

codex-cli/src/components/select-input/item.tsx

@@ -0,0 +1,13 @@
+import { Text } from "ink";
+import * as React from "react";
+
+export type Props = {
+  readonly isSelected?: boolean;
+  readonly label: string;
+};
+
+function Item({ isSelected = false, label }: Props): JSX.Element {
+  return <Text color={isSelected ? "blue" : undefined}>{label}</Text>;
+}
+
+export default Item;