feat(dal): Добавлена таблица WorkGroups и AppInWorkGroups

PARR.DAL/Models/ApplicationsInWork.cs

@@ -108,5 +108,7 @@ namespace PARR.DAL.Models
         public ICollection<Template> Templates { get; set; } = new HashSet<Template>();
 
         public ICollection<EsppSchValue> EsppSchValues { get; set; } = new HashSet<EsppSchValue>();
+
+        public ICollection<AppInWorkInWorkGroup> WorkGroups { get; set; } = new HashSet<AppInWorkInWorkGroup>();
     }
 }