languagecode_criterion.md: Format code

Author: adriendupuis

code_samples/search/language/src/Command/SearchTestCommand.php

@@ -34,10 +34,9 @@ protected function execute(InputInterface $input, OutputInterface $output)
         $text = implode(' ', $input->getArgument('text'));
 
         $query = new Query(['query' => new Criterion\LogicalAnd([
-                new Criterion\FullText($text),
-                new Criterion\LanguageCode(['eng-GB'], false),
-            ]),
-        ]);
+            new Criterion\FullText($text),
+            new Criterion\LanguageCode(['eng-GB'], false),
+        ])]);
 
         $results = $this->searchService->findContent($query, ['eng-GB', 'fre-FR', 'ger-DE']);
         foreach ($results->searchHits as $searchHit) {

docs/search/criteria_reference/languagecode_criterion.md

@@ -51,6 +51,6 @@ into a specific language:
 You can use the `LanguageCode` Criterion to search in
 several languages while ensuring results have a translation in one specific language:
 
-``` php hl_lines="3 7"
-[[= include_file('code_samples/search/language/src/Command/SearchTestCommand.php', 35, 48) =]]
+``` php hl_lines="3 6"
+[[= include_file('code_samples/search/language/src/Command/SearchTestCommand.php', 35, 47) =]]
 ```