rename thanks.php to recapitulatif.php in admin and partage

app/public/partage/index.php

@@ -5,7 +5,7 @@
  * Routes:
  *   /partage/<slug>          — Render the share-link form (or password gate)
  *   /partage/<slug>/submit    — POST endpoint for form submissions via share link
- *   /partage/thanks.php?id=N — Post-submission confirmation page
+ *   /partage/recapitulatif.php?id=N — Post-submission confirmation page
  */
 require_once __DIR__ . '/../../bootstrap.php';
 
@@ -21,10 +21,10 @@ $parts = explode('/', $path);
 $slug  = $parts[0] ?? '';
 $action = $parts[1] ?? '';
 
-// Special route: /partage/thanks?id=N
-if ($slug === 'thanks' || $slug === 'thanks.php') {
+// Special route: /partage/recapitulatif?id=N
+if ($slug === 'recapitulatif' || $slug === 'recapitulatif.php') {
     App::boot();
-    require_once __DIR__ . '/thanks.php';
+    require_once __DIR__ . '/recapitulatif.php';
     exit;
 }
 
@@ -527,7 +527,7 @@ function handleShareLinkSubmission(string $slug): void
         $_SESSION['share_email_sent'] = $emailSent;
 
         // Redirect to thanks page
-        header('Location: /partage/thanks?id=' . urlencode((string)$thesisId));
+        header('Location: /partage/recapitulatif?id=' . urlencode((string)$thesisId));
         exit();
     } catch (Exception $e) {
         $logger->logError('partage', $e->getMessage(), [