refactor(*.cs): Clean up unused usings and minor formatting fixes

Removed unnecessary using directives and adjusted the order of usings in several ViewModel and Model files for improved code clarity. Also removed a redundant MessageBox in LoginViewModel and fixed minor whitespace issues.

Author: EnesEfeTokta

FinTrack/Models/Dashboard/ReportDashboardModel.cs

@@ -1,9 +1,9 @@
 using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
 using FinTrack.Enums;
+using Microsoft.Extensions.Logging;
 using System.Collections.ObjectModel;
 using System.Windows;
-using Microsoft.Extensions.Logging;
 
 namespace FinTrack.Models.Dashboard
 {

FinTrack/ViewModels/ApplicationRecognizeSlideViewModel.cs

@@ -1,10 +1,7 @@
 using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
-using CommunityToolkit.Mvvm.Messaging;
 using FinTrack.Core;
-using FinTrack.Messages;
 using Microsoft.Extensions.Logging;
-using System.Windows;
 
 namespace FinTrack.ViewModels
 {

FinTrack/ViewModels/AuthenticatorViewModel.cs

@@ -2,8 +2,8 @@
 using CommunityToolkit.Mvvm.Messaging;
 using FinTrack.Core;
 using FinTrack.Messages;
-using System.Windows;
 using Microsoft.Extensions.Logging;
+using System.Windows;
 
 namespace FinTrack.ViewModels
 {

FinTrack/ViewModels/BottomBarViewModel.cs

@@ -25,7 +25,7 @@ public BottomBarViewModel(ILogger<BottomBarViewModel> logger)
 
             int year = DateTime.Now.Year;
             Company = $"© {year} FinTrack Inc.";
-            
+
             Version = "v1.0.0";
             LastSyncStatus = "Son Senkronizasyon: Başarılı";
         }

FinTrack/ViewModels/DashboardViewModel.cs

@@ -1,12 +1,11 @@
 using CommunityToolkit.Mvvm.ComponentModel;
+using FinTrack.Enums;
 using FinTrack.Models.Dashboard;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using System.Collections.ObjectModel;
 using System.Windows;
 using System.Windows.Media;
-using FinTrack.Enums;
-using CommunityToolkit.Mvvm.Input;
-using Microsoft.Extensions.DependencyInjection;
 
 namespace FinTrack.ViewModels
 {

FinTrack/ViewModels/LoginViewModel.cs

@@ -62,10 +62,7 @@ private async Task Login_LoginView_Button()
             }
 
             SessionManager.SetToken(token);
-
             _secureTokenStorage.SaveToken(token);
-
-            MessageBox.Show("Giriş başarılı!", "Bilgi", MessageBoxButton.OK, MessageBoxImage.Information);
             _logger.LogInformation("Kullanıcı giriş yaptı ve token kaydedildi.");
 
             WeakReferenceMessenger.Default.Send(new LoginSuccessMessage());

FinTrack/ViewModels/OtpVerificationViewModel.cs

@@ -28,7 +28,7 @@ public partial class OtpVerificationViewModel : ObservableObject
         public OtpVerificationViewModel(IAuthService authService, ILogger<OtpVerificationViewModel> logger)
         {
             _authService = authService;
-            _logger = logger;        
+            _logger = logger;
         }
 
         public void StartCounter()

FinTrack/ViewModels/TopBarViewModel.cs

@@ -1,9 +1,9 @@
 using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
+using FinTrack.Core;
 using FinTrack.Dtos;
 using FinTrack.Services.Api;
 using Microsoft.Extensions.Logging;
-using FinTrack.Core;
 
 namespace FinTrack.ViewModels
 {