Adding final project to dev branch

WguApp/Services/PermissionsService.cs

@@ -0,0 +1,21 @@
+using Plugin.LocalNotification;
+
+namespace WguApp.Services;
+
+public static class PermissionsService
+{
+    public static async Task<bool> CheckNotificationPermissions()
+    {
+        if (await LocalNotificationCenter.Current.AreNotificationsEnabled()) return true;
+        
+        try
+        {
+            return await LocalNotificationCenter.Current.RequestNotificationPermission();
+        }
+        catch (Exception e)
+        {
+            LoggerService.LogToFile(e.Message);
+            return false;
+        }
+    }
+}