Added beta flags

Author: thatblindgeye

packages/module/patternfly-docs/content/extensions/chatbot/examples/UI/UI.md

@@ -320,7 +320,7 @@ You can pass the `hasAiIndicator` property to the `<MessageBar>` to give it a mo
 
 The following example shows a simplified way of how you might hanbdle the "thinking" animation: when you send a message, the `isThinking` property is set to `true`, then after 10 seconds it is set back to false to disable the animation again.
 
-```ts file="./ChatbotMessageBarIndicatorThinking.tsx"
+```ts file="./ChatbotMessageBarIndicatorThinking.tsx" isBeta
 
 ```
 

packages/module/src/MessageBar/MessageBar.tsx

@@ -121,9 +121,9 @@ export interface MessageBarProps extends Omit<TextAreaProps, 'innerRef'> {
   innerRef?: React.Ref<HTMLTextAreaElement>;
   /** Sets background color to primary */
   isPrimary?: boolean;
-  /** Flag indicating whether the message bar has an AI indicator border. */
+  /** @beta Flag indicating whether the message bar has an AI indicator border. */
   hasAiIndicator?: boolean;
-  /** Flag indicating whether the chatbot is thinking in response to a query, adding an animation to the message bar. */
+  /** @beta Flag indicating whether the chatbot is thinking in response to a query, adding an animation to the message bar. */
   isThinking?: boolean;
 }