Issue #3259996 by murilohp, longwave, Spokje: Clean up t() usage for list of...

use Drupal\Core\Extension\ExtensionLifecycle;

use Drupal\Core\File\FileSystemInterface;

use Drupal\Core\Link;

use Drupal\Core\Render\Markup;

use Drupal\Core\Site\Settings;

use Drupal\Core\StreamWrapper\PrivateStream;

use Drupal\Core\StreamWrapper\PublicStream;

      $requirements['deprecated_modules'] = [

        'title' => t('Deprecated modules enabled'),

        'value' => t('Deprecated modules found: %module_list.', [

          '%module_list' => t(implode(',', $deprecated_modules_link_list)),

          '%module_list' => Markup::create(implode(', ', $deprecated_modules_link_list)),

        ]),

        'severity' => REQUIREMENT_WARNING,

      ];

      $requirements['deprecated_themes'] = [

        'title' => t('Deprecated themes enabled'),

        'value' => t('Deprecated themes found: %theme_list.', [

          '%theme_list' => t(implode(',', $deprecated_themes_link_list)),

          '%theme_list' => Markup::create(implode(', ', $deprecated_themes_link_list)),

        ]),

        'severity' => REQUIREMENT_WARNING,

      ];

      $requirements['obsolete_extensions'] = [

        'title' => t('Obsolete extensions enabled'),

        'value' => t('Obsolete extensions found: %extensions. Obsolete extensions are provided only so that they can be uninstalled cleanly. You should immediately uninstall these extensions since they may be removed in a future release.', [

          '%extension_list' => t(implode(', ', $obsolete_extensions_link_list)),

          '%extension_list' => Markup::create(implode(', ', $obsolete_extensions_link_list)),

        ]),

        'severity' => REQUIREMENT_WARNING,

      ];