Merge PR de la base de la page principale

Reviewed-on: #13

source/Trek-12/Trek-12/AppShell.xaml

@@ -10,7 +10,7 @@
 
     <ShellContent
         Title="Home"
-        ContentTemplate="{DataTemplate views:PageConnexion}"
-        Route="PageConnexion" />
+        ContentTemplate="{DataTemplate views:PageMenuPrincipal}"
+        Route="PageMenuPrincipal" />
 
 </Shell>

source/Trek-12/Trek-12/Views/PageMenuPrincipal.xaml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             x:Class="Trek_12.Views.PageMenuPrincipal">
+    <ContentPage.Content>
+        <Grid RowDefinitions="*,*" BackgroundColor="DarkSalmon">
+            <Image
+                Grid.Row="0"
+                Source="trek12.png"
+                VerticalOptions="Start"
+                HorizontalOptions="Center"
+                HeightRequest="150"/>
+            
+            <HorizontalStackLayout Grid.Row="1" HorizontalOptions="Center" Spacing="50">
+                <Button Text="Leaderboard" WidthRequest="300" HeightRequest="60" CornerRadius="4"/>
+                <Button Text="JOUER" WidthRequest="300" HeightRequest="60" CornerRadius="4"/>
+                <Button Text="Règles" WidthRequest="300" HeightRequest="60" CornerRadius="4"/>
+            </HorizontalStackLayout>
+        </Grid>
+    </ContentPage.Content>
+</ContentPage>

source/Trek-12/Trek-12/Views/PageMenuPrincipal.xaml.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Trek_12.Views;
+
+public partial class PageMenuPrincipal : ContentPage
+{
+    public PageMenuPrincipal()
+    {
+        InitializeComponent();
+    }
+}