cleanup namespace usages for L10n

src/Module/Search/Acl.php

@@ -5,7 +5,6 @@ namespace Friendica\Module\Search;
 use Friendica\BaseModule;
 use Friendica\Content\Widget;
 use Friendica\Core\Hook;
-use Friendica\Core\L10n;
 use Friendica\Core\Logger;
 use Friendica\Core\Protocol;
 use Friendica\Core\Search;

src/Module/Search/Directory.php

@@ -3,7 +3,6 @@
 namespace Friendica\Module\Search;
 
 use Friendica\Content\Widget;
-use Friendica\Core\L10n;
 use Friendica\DI;
 use Friendica\Module\BaseSearchModule;
 use Friendica\Module\Security\Login;

src/Module/Search/Index.php

@@ -8,7 +8,6 @@ use Friendica\Content\Text\HTML;
 use Friendica\Content\Widget;
 use Friendica\Core\Cache\Duration;
 use Friendica\Core\Config;
-use Friendica\Core\L10n;
 use Friendica\Core\Logger;
 use Friendica\Core\Renderer;
 use Friendica\Core\Session;

src/Module/Search/Saved.php

@@ -3,7 +3,6 @@
 namespace Friendica\Module\Search;
 
 use Friendica\BaseModule;
-use Friendica\Core\L10n;
 use Friendica\Database\DBA;
 use Friendica\DI;
 use Friendica\Util\Strings;