Add DocumentMasterDto for document input handling and validation

Marco.Pms.Model/Dtos/Master/DocumentMasterDto.cs

@@ -0,0 +1,16 @@
+namespace Marco.Pms.Model.Dtos.Master
+{
+    public class DocumentMasterDto
+    {
+        public string? Name { get; set; } 
+
+        public string? Description { get; set; } 
+
+        public string? Type { get; set; } 
+
+        public string? ValidationException { get; set; } 
+
+        public bool IsRequired { get; set; } 
+
+    }
+}