Revert "File scoped namespaces"

This reverts commit d31d8f574e.

Wino.Core.Domain/Models/MailItem/IMailItem.cs

@@ -2,33 +2,34 @@
 using Wino.Core.Domain.Entities.Mail;
 using Wino.Core.Domain.Entities.Shared;
 
-namespace Wino.Core.Domain.Models.MailItem;
-
-/// <summary>
-/// Interface of simplest representation of a MailCopy.
-/// </summary>
-public interface IMailItem : IMailHashContainer
+namespace Wino.Core.Domain.Models.MailItem
 {
-    Guid UniqueId { get; }
-    string Id { get; }
-    string Subject { get; }
-    string ThreadId { get; }
-    string MessageId { get; }
-    string References { get; }
-    string InReplyTo { get; }
-    string PreviewText { get; }
-    string FromName { get; }
-    DateTime CreationDate { get; }
-    string FromAddress { get; }
-    bool HasAttachments { get; }
-    bool IsFlagged { get; }
-    bool IsFocused { get; }
-    bool IsRead { get; }
-    string DraftId { get; }
-    bool IsDraft { get; }
-    Guid FileId { get; }
+    /// <summary>
+    /// Interface of simplest representation of a MailCopy.
+    /// </summary>
+    public interface IMailItem : IMailHashContainer
+    {
+        Guid UniqueId { get; }
+        string Id { get; }
+        string Subject { get; }
+        string ThreadId { get; }
+        string MessageId { get; }
+        string References { get; }
+        string InReplyTo { get; }
+        string PreviewText { get; }
+        string FromName { get; }
+        DateTime CreationDate { get; }
+        string FromAddress { get; }
+        bool HasAttachments { get; }
+        bool IsFlagged { get; }
+        bool IsFocused { get; }
+        bool IsRead { get; }
+        string DraftId { get; }
+        bool IsDraft { get; }
+        Guid FileId { get; }
 
-    MailItemFolder AssignedFolder { get; }
-    MailAccount AssignedAccount { get; }
-    AccountContact SenderContact { get; }
+        MailItemFolder AssignedFolder { get; }
+        MailAccount AssignedAccount { get; }
+        AccountContact SenderContact { get; }
+    }
 }