Implemented user logout and deletion service. Added Auth, Deletion and Logout hook. Restructed controllers

Moonlight.Api/Interfaces/IUserDeletionHook.cs

@@ -0,0 +1,9 @@
+using Moonlight.Api.Database.Entities;
+
+namespace Moonlight.Api.Interfaces;
+
+public interface IUserDeletionHook
+{
+    public Task<bool> ValidateAsync(User user, List<string> errors);
+    public Task ExecuteAsync(User user);
+}