Update to Telegram API layer 227

- guard_bot
- RichText/RichMessage
- inviteJoin/joinChatBot
- webBrowserSettings/webDomain Exception
- BotConnection

Author: wiz0u

README.md

@@ -1,5 +1,5 @@
 [![Latest API Layer](https://img.shields.io/badge/Latest_API_Layer-on_Patreon-darkgreen)](https://www.patreon.com/wizou)
-[![API Layer](https://img.shields.io/badge/API_Layer-225-blueviolet)](https://corefork.telegram.org/methods)
+[![API Layer](https://img.shields.io/badge/API_Layer-227-blueviolet)](https://corefork.telegram.org/methods)
 [![NuGet version](https://img.shields.io/nuget/v/WTelegramClient?color=00508F)](https://www.nuget.org/packages/WTelegramClient/)
 [![NuGet prerelease](https://img.shields.io/nuget/vpre/WTelegramClient?color=C09030&label=dev+nuget)](https://www.nuget.org/packages/WTelegramClient/absoluteLatest)
 [![Donate](https://img.shields.io/badge/Help_this_project:-Donate-ff4444)](https://buymeacoffee.com/wizou)

src/Client.Helpers.cs

@@ -822,7 +822,8 @@ public async Task<ChatBase> AnalyzeInviteLink(string url, bool join = false, IDi
 					try
 					{
 						var res = await this.Channels_JoinChannel(channel);
-						chat = res.Chats[channel.id];
+						if (res is Messages_ChatInviteJoinResultOk { updates.Chats: { } resChats })
+							chat = resChats[channel.id];
 					}
 					catch (RpcException ex) when (ex.Code == 400 && ex.Message == "INVITE_REQUEST_SENT") { }
 				return chat;
@@ -832,7 +833,8 @@ public async Task<ChatBase> AnalyzeInviteLink(string url, bool join = false, IDi
 				try
 				{
 					var res = await this.Messages_ImportChatInvite(hash);
-					if (res.Chats.Values.FirstOrDefault() is ChatBase chat) return chat;
+					if (res is Messages_ChatInviteJoinResultOk { updates.Chats: { } resChats })
+						if (resChats.Values.FirstOrDefault() is ChatBase chat) return chat;
 				}
 				catch (RpcException ex) when (ex.Code == 400 && ex.Message == "INVITE_REQUEST_SENT") { }
 			switch (chatInvite)