feat(dal): Модели и сервисы для работы с Task

PARR.DAL/Models/Task/TaskStatus.cs

@@ -0,0 +1,23 @@
+using Microsoft.EntityFrameworkCore;
+using PARR.DAL.Context;
+using PARR.DAL.Contracts;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace PARR.DAL.Models.Task
+{
+    [Table("Statuses", Schema = DataContextSettings.Task)]
+    [Comment("Таблица статусов заданий")]
+    public class TaskStatus
+    {
+        [Key]
+        public TaskTaskStatusEnum Code { get; set; }
+
+        public required string Name { get; set; }
+
+        public required string Description { get; set; }
+
+
+        public ICollection<Task> Tasks { get; set; } = new HashSet<Task>();
+    }
+}