Support Cloud IDE OOTB in acquia_config.php

[anavarre]

The acquia_config.php config file doesn't take into account Cloud IDE. I think we should support it directly within considering the SQL information for any Cloud IDE is this:

$databases['default']['default'] = [
  'database' => 'drupal',
  'username' => 'drupal',
  'password' => 'drupal',
  'host' => 'localhost',
  'port' => '3306',
  'driver' => 'mysql',
  'prefix' => '',
];