Fix select option type

Author: kevduc

packages/core/src/index.ts

@@ -8,3 +8,4 @@ export { default as SelectPrompt } from './prompts/select';
 export { default as SelectKeyPrompt } from './prompts/select-key';
 export { default as TextPrompt } from './prompts/text';
 export { block } from './utils';
+export type { NonEmptyArray } from './utility-types';

packages/prompts/src/index.ts

@@ -4,6 +4,7 @@ import {
 	GroupMultiSelectPrompt,
 	isCancel,
 	MultiSelectPrompt,
+	NonEmptyArray,
 	PasswordPrompt,
 	SelectKeyPrompt,
 	SelectPrompt,
@@ -176,7 +177,7 @@ type Option<Value> = Value extends Primitive
 
 export interface SelectOptions<Value> {
 	message: string;
-	options: Option<Value>[];
+	options: NonEmptyArray<Option<Value>>;
 	initialValue?: Value;
 	maxItems?: number;
 }