Update image sources in the gallery section

Replaced placeholder images with actual cake images.

Author: XCode149

index.html

@@ -182,10 +182,13 @@ <h2>Bienvenue !</h2>
   <section id="realisations">
     <h2>Mes réalisations</h2>
     <div class="gallery">
-      <img src="https://via.placeholder.com/300x200?text=G%C3%A2teau+Chocolat" alt="Gâteau au chocolat">
-      <img src="https://via.placeholder.com/300x200?text=Pi%C3%A8ce+Mont%C3%A9e" alt="Pièce montée">
-      <img src="https://via.placeholder.com/300x200?text=Cupcakes" alt="Cupcakes décorés">
-      <img src="https://via.placeholder.com/300x200?text=Tarte+Fruits" alt="Tarte aux fruits">
+      <img src="https://i.ibb.co/9kMbmVq8/gateau-1.jpg" alt="Gâteau au chocolat">
+      <img src="https://i.ibb.co/G4j5WzZ3/gateau-2.jpg" alt="Pièce montée">
+      <img src="https://i.ibb.co/Rkg2fjLs/gateau-3.jpg" alt="Cupcakes décorés">
+      <img src="https://i.ibb.co/HDLZvnWC/gateau-4.jpg" alt="Tarte aux fruits">
+      <img src="https://i.ibb.co/84cqrjbL/gateau-5.jpg" alt="Gateau5">
+      <img src="https://i.ibb.co/sp9njVNf/gateau-6.jpg" alt="encore un gateau">
+      <img src="https://i.ibb.co/RTBHPGkP/gateau-7.jpg" alt="pareil">
     </div>
   </section>