docs(ui-kit): remove 1:1 conversation limitation note from AI assistant chat

ui-kit/react/v6/ai-assistant-chat.mdx

@@ -42,7 +42,7 @@
     "onBackButtonClicked": "() => void",
     "onCloseButtonClicked": "() => void",
     "onSendButtonClick": "(message: CometChat.BaseMessage, previewMessageMode?: PreviewMessageMode) => void",
     "onError": "(e: CometChat.CometChatException) => void"
   },
   "events": null,
   "minimalExample": "<CometChatAIAssistantChat user={agentUser} />"
@@ -54,10 +54,6 @@
 
 `CometChatAIAssistantChat` is a standalone AI chat panel. It composes an internal message header, message list, and message composer into a self-contained AI conversation experience. It requires a `CometChat.User` representing the AI agent.
 
-<Note>
-**1:1 conversations only.** AI Agents currently respond only in one-on-one conversations between an end user and the agent user. They do not respond to messages sent in groups, even if the agent user is added as a member or owner. Group support is on the roadmap — share your use case on [feedback.cometchat.com](https://feedback.cometchat.com).
-</Note>
-
 ```tsx lines
 import { useState, useEffect } from "react";
 import { CometChat } from "@cometchat/chat-sdk-javascript";
@@ -267,9 +263,9 @@
 | `emptyChatImageView` | `JSX.Element` | Empty state image |
 | `emptyChatGreetingView` | `JSX.Element` | Empty state greeting title |
 | `emptyChatIntroMessageView` | `JSX.Element` | Empty state intro subtitle |
 | `emptyView` | `JSX.Element` | Message list empty state |
 | `loadingView` | `JSX.Element` | Loading state |
 | `errorView` | `JSX.Element` | Error state |
 | `aiAssistantTools` | `CometChatAIAssistantTools` | Tool/function call handlers |
 | `templates` | `CometChatMessageTemplate[]` | Message bubble templates |