Method SpomkyLabs\PwaBundle\DataCollector\PwaCollector::getData() return type has no value type specified in iterable type array.

Method SpomkyLabs\PwaBundle\DataCollector\PwaCollector::getData() should return array but returns array|Symfony\Component\VarDumper\Cloner\Data.

Strict comparison using === between array and null will always evaluate to false.

Method SpomkyLabs\PwaBundle\DataCollector\PwaCollector::isInstallable() should return array{status: bool, reasons: array<string>} but returns array{status: bool, reasons: array{The manifest must be enabled: bool, The manifest must have a short name or a name: bool, The manifest must have a start URL: bool, 'The manifest must have a display value set to "standalone", "fullscreen" or "minimal-ui': bool, The manifest must have at least one icon: bool, 'The manifest must have the "prefer_related_applications" property set to a value other than "true"': bool}}.