[cas] use file-scoped namespaces

modules/CombotAntiSpam/Combot/CombotClient.cs

@@ -4,27 +4,26 @@ 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 class CombotClient : ICombotClient
+    public HttpClient _HttpClient;
+
+    public CombotClient()
     {
-        public HttpClient _HttpClient;
-
-        public CombotClient()
-        {
-            _HttpClient = new HttpClient();
-            _HttpClient.BaseAddress = new Uri("https://api.cas.chat/check");
-        }
+        _HttpClient = new HttpClient();
+        _HttpClient.BaseAddress = new Uri("https://api.cas.chat/check");
+    }
         
-        public bool IsSpammer(User user)
-        {
-            return IsSpammerAsync(user).GetAwaiter().GetResult();
-        }
+    public bool IsSpammer(User user)
+    {
+        return IsSpammerAsync(user).GetAwaiter().GetResult();
+    }
 
-        public async Task<bool> IsSpammerAsync(User user)
-        {
-            var result = await _HttpClient.GetJsonAsync<CombotApiResponse>($"?user_id={user.Id}");
-            return result.IsSpammer;
-        }
+    public async Task<bool> IsSpammerAsync(User user)
+    {
+        var result = await _HttpClient.GetJsonAsync<CombotApiResponse>($"?user_id={user.Id}");
+        return result.IsSpammer;
     }
 }