Update src/app/page.tsx

Merge version_1 into main

src/app/page.tsx

@@ -77,12 +77,9 @@ export default function LandingPage() {
       <div id="testimonials" data-section="testimonials" className="bg-gray-50">
         <TestimonialCardTwelve
           testimonials={[
-            { id: "1", name: "Farid Iftene", imageSrc: "http://img.b2bpic.net/free-photo/close-up-shot-beautiful-dark-skinned-curly-woman-looks-with-pleased-expression-comes-meeting-with-colleague-discuss-collaboration_273609-3388.jpg" },
-            { id: "2", name: "Kesya Vautier", imageSrc: "http://img.b2bpic.net/free-photo/man-happily-clapping-hands-satisfied-with-accomplishments-studio-background_482257-92829.jpg" },
-            { id: "3", name: "Alice M", imageSrc: "http://img.b2bpic.net/free-photo/business-woman-posing-street_23-2148213514.jpg" },
-            { id: "4", name: "Kahina SEKKAI", imageSrc: "http://img.b2bpic.net/free-photo/portrait-cute-young-woman-posing_23-2148461428.jpg" },
-            { id: "5", name: "Marc Dupont", imageSrc: "http://img.b2bpic.net/free-photo/worker-with-big-smile-crossed-arms_1139-248.jpg" },
-            { id: "6", name: "Sophie Laurent", imageSrc: "http://img.b2bpic.net/free-photo/business-woman-banner-concept-with-copy-space_23-2149601533.jpg" }
+            { id: "1", name: "Farid Iftene", imageSrc: "/placeholders/placeholder1.webp?_wi=1", imageAlt: "Farid Iftene" },
+            { id: "2", name: "Kesya Vautier", imageSrc: "/placeholders/placeholder1.webp?_wi=2", imageAlt: "Kesya Vautier" },
+            { id: "3", name: "Alice M", imageSrc: "/placeholders/placeholder1.webp?_wi=3", imageAlt: "Alice M" }
           ]}
           cardTitle="⭐⭐⭐⭐⭐ Découvrez ce que nos clients disent."
           cardTag="Avis Clients Google"
@@ -208,4 +205,4 @@ export default function LandingPage() {
       </div>
     </ThemeProvider>
   );
-}
+}