[feat:] word count (per task and total) integrated

InfoWindow.axaml.cs

@@ -0,0 +1,15 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Markup.Xaml;
+
+namespace PLG_Exam;
+
+public partial class InfoWindow : Window
+{
+    public InfoWindow(string cnt)
+    {
+        InitializeComponent();
+
+        LblInfo.Content=cnt;
+    }
+}