Fix: étoile dans le details

Sources/Stim.Model/Game.cs

@@ -144,7 +144,8 @@ namespace Model
             {
                 sum += review.Rate;
             }
-            return (float)(Math.Round((sum / Reviews.Count) * 2, MidpointRounding.AwayFromZero) / 2);
+            Average= (float)(Math.Round((sum / Reviews.Count) * 2, MidpointRounding.AwayFromZero) / 2);
+            return Average;
         }
 
         public void AddReview(Review review)

Sources/Stim/DetailledPage.xaml.cs

@@ -11,8 +11,8 @@ public partial class DetailledPage : ContentPage
 		InitializeComponent();
         BindingContext = game;
         CurrGame= game;
-        avgLabel.Text = game.Average.ToString();
-        AddStars(starsContainer, game.Average);
+        avgLabel.Text = game.GetAvgRate().ToString();
+        AddStars(starsContainer, game.GetAvgRate());
     }
 
     private void AddStars(object sender, EventArgs e)