feat(api): статистика запросов на авторизацию не из КЭШа

PARR.API/Contracts/V1/ApiRoutes.cs

@@ -224,6 +224,12 @@
             public const string Send = BaseStat + "/robot-states/";
         }
 
+        public static class StatAuth
+        {
+            public const string Get = BaseStat + "/auth";
+        }
+
+
         #endregion
 
         #region Наряды

PARR.API/Contracts/V1/Requests/Queries/StatAuthGetQuery.cs

@@ -0,0 +1,10 @@
+namespace PARR.API.Contracts.V1.Requests.Queries
+{
+    public class StatAuthGetQuery
+    {
+        /// <summary>
+        /// Начало данных (-3d, -2h, -15m). По умолчанию -2h
+        /// </summary>
+        public string? StartAt { get; set; }
+    }
+}

PARR.API/Contracts/V1/Responses/Statistics/StatAuthResponse.cs

@@ -0,0 +1,9 @@
+namespace PARR.API.Contracts.V1.Responses.Statistics
+{
+    public class StatAuthResponse
+    {
+        public DateTimeOffset Date { get; set; }
+
+        public int Count { get; set; }
+    }
+}