message: fix(theme): fix search plugin options types
diff: @@ -171,10 +171,10 @@ export interface SearchPluginOptions {
  locales?: LocaleConfig<{
  placeholder: string;
  }>;
  - hotKeys: string[];
  - maxSuggestions: number;
  - isSearchable: (page: Page) => boolean;
  - getExtraFields: (page: Page) => string[];
  + hotKeys?: string[];
  + maxSuggestions?: number;
  + isSearchable?: (page: Page) => boolean;
  + getExtraFields?: (page: Page) => string[];
  }
  export interface HopeThemePluginsOptions {
  