Update IndexController and CacheCommand; add missing DateInterval and DateTime imports, and change info message to white for better visibility

app/Controller/IndexController.php

@@ -16,6 +16,8 @@ declare(strict_types=1);
 
 namespace App\Controller;
 
+use DateInterval;
+use DateTime;
 use flight\Engine;
 use flight\Session;
 use flight\database\SimplePdo;

app/commands/CacheCommand.php

@@ -37,7 +37,7 @@ class CacheCommand extends AbstractBaseCommand {
         $cache = new Cache($app);
         $cache->set_asset($asset);
         $ares = $cache->Make_Cache();
-        if (is_array($ares)) $io->info("Processed of {$ares['user_count']} user.", true);
+        if (is_array($ares)) $io->white("Processed of {$ares['user_count']} user.", true);
         $io->ok("Done.", true);
     }