Show "You" for active account in mail rendering page (#566)

* Added account contact view model to handle "You" case.

* fix namespaces again

Wino.Mail.ViewModels/Data/AccountContactViewModel.cs

@@ -0,0 +1,37 @@
+using Wino.Core.Domain;
+using Wino.Core.Domain.Entities.Shared;
+
+namespace Wino.Mail.ViewModels.Data;
+
+public class AccountContactViewModel: AccountContact
+{
+    public AccountContactViewModel(AccountContact contact)
+    {
+        Address = contact.Address;
+        Name = contact.Name;
+        Base64ContactPicture = contact.Base64ContactPicture;
+        IsRootContact = contact.IsRootContact;
+    }
+
+    /// <summary>
+    /// Gets or sets whether the contact is the current account.
+    /// </summary>
+    public bool IsMe { get; set; }
+
+    /// <summary>
+    /// Provides a short name of the contact.
+    /// <see cref="ShortDisplayName"/> or "You"
+    /// </summary>
+    public string ShortNameOrYou => IsMe ? Translator.AccountContactNameYou : ShortDisplayName;
+
+    /// <summary>
+    /// Short display name of the contact.
+    /// Either Name or Address.
+    /// </summary>
+    public string ShortDisplayName => Address == Name || string.IsNullOrWhiteSpace(Name) ? $"{Address.ToLowerInvariant()};" : $"{Name};";
+
+    /// <summary>
+    /// Display name of the contact in a format: Name <Address>.
+    /// </summary>
+    public string DisplayName => Address == Name || string.IsNullOrWhiteSpace(Name) ? Address.ToLowerInvariant() : $"{Name} <{Address.ToLowerInvariant()}>";
+}