[cas] use file-scoped namespaces

modules/CombotAntiSpam/Combot/CombotApiResponse.cs

@@ -1,8 +1,8 @@
 using System;
 using Newtonsoft.Json;
 
-namespace Kruzya.TelegramBot.CombotAntiSpam.Combot
-{
+namespace Kruzya.TelegramBot.CombotAntiSpam.Combot;
+
 internal class CombotApiResponse
 {
     public class ApiResult
@@ -28,4 +28,3 @@ namespace Kruzya.TelegramBot.CombotAntiSpam.Combot
     [JsonProperty("result")]
     public ApiResult Result { get; set; }
 }
-}

modules/CombotAntiSpam/Combot/CombotClient.cs

@@ -4,8 +4,8 @@ using System.Threading.Tasks;
 using Kruzya.TelegramBot.Core.Extensions;
 using Telegram.Bot.Types;
 
-namespace Kruzya.TelegramBot.CombotAntiSpam.Combot
-{
+namespace Kruzya.TelegramBot.CombotAntiSpam.Combot;
+
 public class CombotClient : ICombotClient
 {
     public HttpClient _HttpClient;
@@ -27,4 +27,3 @@ namespace Kruzya.TelegramBot.CombotAntiSpam.Combot
         return result.IsSpammer;
     }
 }
-}

modules/CombotAntiSpam/Combot/ICombotClient.cs

@@ -1,11 +1,10 @@
 using System.Threading.Tasks;
 using Telegram.Bot.Types;
 
-namespace Kruzya.TelegramBot.CombotAntiSpam.Combot
-{
+namespace Kruzya.TelegramBot.CombotAntiSpam.Combot;
+
 public interface ICombotClient
 {
     public bool IsSpammer(User user);
     public Task<bool> IsSpammerAsync(User user);
 }
-}

modules/CombotAntiSpam/CombotAntiSpam.cs

@@ -2,8 +2,8 @@
 using Kruzya.TelegramBot.Core;
 using Microsoft.Extensions.DependencyInjection;
 
-namespace Kruzya.TelegramBot.CombotAntiSpam
-{
+namespace Kruzya.TelegramBot.CombotAntiSpam;
+
 public class CombotAntiSpam : Module
 {
     public CombotAntiSpam(Core.Core core) : base(core)
@@ -15,4 +15,3 @@ namespace Kruzya.TelegramBot.CombotAntiSpam
         services.AddSingleton<ICombotClient, CombotClient>();
     }
 }
-}

modules/CombotAntiSpam/UserJoinHandler.cs

@@ -11,8 +11,8 @@ using Telegram.Bot;
 using Telegram.Bot.Types;
 using Telegram.Bot.Types.Enums;
 
-namespace Kruzya.TelegramBot.CombotAntiSpam
-{
+namespace Kruzya.TelegramBot.CombotAntiSpam;
+
 public class UserJoinHandler : BotEventHandler
 {
     protected ICombotClient _combotClient;
@@ -58,4 +58,3 @@ namespace Kruzya.TelegramBot.CombotAntiSpam
         }
     }
 }
-}