ISTWCMS-5070: Switch to identical entity_browser_block_layout 1.0.0-beta1

composer.json

@@ -34,7 +34,7 @@
         "drupal/diff": "1.0",
         "drupal/entity_browser": "2.6",
         "drupal/entity_browser_block": "1.1",
-        "drupal/entity_browser_block_layout": "dev-8.x-1.x",
+        "drupal/entity_browser_block_layout": "1.0.0-beta1",
         "drupal/entity_class_formatter": "1.2",
         "drupal/entity_reference_revisions": "1.9",
         "drupal/eu_cookie_compliance": "1.14",