feat(verif): add a confirm dialog for tocards

src/index.html

@@ -17,6 +17,7 @@
       __OPTIONS__
     </select>
 
+    <div id="confirmation"></div>
     <h2 id="result"></h2>
 
     <!-- Christmas tree -->
@@ -70,6 +71,11 @@
 
     <script>
       document.getElementById("person").addEventListener("change", (event) => {
+        if (
+          window.confirm(
+            `Vérification! Tu es ${event.target.value}, c'est bien ça?`
+          )
+        ) {
           const options = {
             method: "POST",
             headers: { "Content-Type": "application/json" },
@@ -86,6 +92,7 @@
               ).textContent = `Hoho! Tu as pioché ${text} ;`;
               document.getElementById("person").remove();
             });
+        }
       });
     </script>
   </body>