PaymentVariantsWindow: Never lock seasons

Elwig/Windows/PaymentAdjustmentWindow.xaml.cs

@@ -16,16 +16,14 @@ namespace Elwig.Windows {
     public partial class PaymentAdjustmentWindow : ContextWindow {
 
         public readonly int Year;
-        public readonly bool SeasonLocked;
+        public readonly bool SeasonLocked = false;  // never locked
 
         public Dictionary<int, PaymentCustom>? CustomPayments;
 
         public PaymentAdjustmentWindow(int year) {
             InitializeComponent();
             Year = year;
-            using (var ctx = new AppDbContext()) {
-                SeasonLocked = ctx.Seasons.Find(Year + 1) != null;
-            }
+            // using (var ctx = new AppDbContext()) { SeasonLocked = ctx.Seasons.Find(Year + 1) != null; }
             Title = $"Auszahlung anpassen - Lese {Year} - Elwig";
             AutoAdjustBsButton.IsEnabled = !SeasonLocked;
             UnAdjustBsButton.IsEnabled = !SeasonLocked;