Update Schema.org CMS migration modules and configurations

schemadotorg.module

@@ -353,19 +353,14 @@ function schemadotorg_preprocess_page_title(array &$variables): void {
 
   // Add the Schema.org Blueprints logo to all 'schemadotorg' routes.
   $module_path = \Drupal::service('extension.list.module')->getPath('schemadotorg');
-  $variables['title'] = [
-    'image' => [
-      [
-        '#theme' => 'image',
-        '#uri' => $module_path . '/logo.png',
-        '#alt' => t('Logo for the Schema.org Blueprints project'),
-        '#attributes' => ['class' => ['schemadotorg-logo']],
-        '#attached' => ['library' => ['schemadotorg/schemadotorg.logo']],
-      ],
-    ],
-    'title' => [
-      '#markup' => $variables['title'],
-    ],
+  $variables['title_prefix'] = [
+    '#theme' => 'image',
+    '#uri' => $module_path . '/logo.png',
+    '#alt' => t('Logo for the Schema.org Blueprints project'),
+    '#attributes' => ['class' => ['schemadotorg-logo']],
+    '#attached' => ['library' => ['schemadotorg/schemadotorg.logo']],
+    '#prefix' => '<h1>',
+    '#suffix' => '</h1>',
   ];
 }