feat(studio): add batch actions, group search filter and smart unit category rules

src/messages/en.json

@@ -2238,7 +2238,12 @@
 						"root": "Catalog root",
 						"importedRoot": "Imported Furniture",
 						"cancel": "Cancel",
-						"create": "Create {count, plural, one {1 page} other {# pages}}"
+						"create": "Create {count, plural, one {1 page} other {# pages}}",
+						"batchLayout": "Set layout for all",
+						"batchPrefix": "Add prefix to all titles",
+						"applyBatch": "Apply to all",
+						"searchGroups": "Filter import groups...",
+						"visualPreview": "Preview"
 					}
 				},
 				"bulk": {