Internal: Disable query to update platform language with old iso code

It affects to Version20240122221400 migration for sublanguages

src/CoreBundle/Migrations/Schema/V200/Version20.php

@@ -180,7 +180,7 @@ class Version20 extends AbstractMigrationChamilo
 
         $this->addSql('UPDATE course SET course_language = (SELECT isocode FROM language WHERE english_name = course_language)');
         $this->addSql('UPDATE sys_announcement SET lang = (SELECT isocode FROM language WHERE english_name = lang);');
-        $this->addSql("UPDATE settings_current SET selected_value = (SELECT isocode FROM language WHERE english_name = selected_value) WHERE variable = 'platformLanguage'");
+        //$this->addSql("UPDATE settings_current SET selected_value = (SELECT isocode FROM language WHERE english_name = selected_value) WHERE variable = 'platformLanguage'");
 
         $table = $schema->getTable('fos_group');
         if (false === $table->hasColumn('name')) {