fix: remove reference to deprecated chatbot ui component (#5259)

Author: reesscot

src/fragments/lib/interactions/js/getting-started.mdx

@@ -112,7 +112,3 @@ import reactnative1 from '/src/fragments/lib/react-native-polyfills.mdx';
 import reactnative2 from '/src/fragments/lib/in-app-messaging/integrate-your-application/react-native/configure-amplify.mdx';
 
 <Fragments fragments={{ 'react-native': reactnative2 }} />
-
-## ChatBot UI component
-
-Use the `ChatBot` component to add conversational UI to your app. [Learn more](https://github.com/aws-amplify/amplify-js/blob/v4-stable/packages/amplify-ui-components/src/components/amplify-chatbot/readme.md).