Added models for presentation layer with data annotations

SchengenVisaApi/ApplicationLayer/Services/Applicants/Models/AddressModel.cs

@@ -0,0 +1,27 @@
+using System.ComponentModel.DataAnnotations;
+using Domains;
+
+namespace ApplicationLayer.Services.Applicants.Models;
+
+public class AddressModel
+{
+    /// Country part of address
+    [Required]
+    [MaxLength(ConfigurationConstraints.CountryNameLength)]
+    public string Country { get; set; } = null!;
+
+    /// City part of address
+    [Required]
+    [MaxLength(ConfigurationConstraints.CityNameLength)]
+    public string City { get; set; } = null!;
+
+    /// Street part of address
+    [Required]
+    [MaxLength(ConfigurationConstraints.StreetNameLength)]
+    public string Street { get; set; } = null!;
+
+    /// Building part of address
+    [Required]
+    [MaxLength(ConfigurationConstraints.BuildingNumberLength)]
+    public string Building { get; set; } = null!;
+}