This allows people to extend the `#[AsAlias]` attribute with something like this:```phpnamespace App\Symfony;use Symfony\Component\DependencyInjection\Attribute\AsAlias;final class AsProductionAlias extends AsAlias{    /**     *@param string|null         $id     The id of the alias     *@param bool                $public Whether to declare the alias public     */    public function __construct(        public ?string $id = null,        public bool $public = false,    ) {        parent::__construct($id, $public, ['prod']);    }}```This is similar to a previous change I did for the `#[When]` attribute, that was accepted:-symfony#47196

…ribute (ruudk)This PR was squashed before being merged into the 7.4 branch.Discussion----------[DependencyInjection] Allow extending `#[AsAlias]` attribute| Q             | A| ------------- | ---| Branch?       | 7.4| Bug fix?      | no| New feature?  | yes| Deprecations? | no| Issues        || License       | MITThis allows people to extend the `#[AsAlias]` attribute with something like this:```phpnamespace App\Symfony;use Symfony\Component\DependencyInjection\Attribute\AsAlias;final class AsProductionAlias extends AsAlias{    /**     * `@param` string|null         $id     The id of the alias     * `@param` bool                $public Whether to declare the alias public     */    public function __construct(        public ?string $id = null,        public bool $public = false,    ) {        parent::__construct($id, $public, ['prod']);    }}```This is similar to a previous change I did for the `#[When]` attribute, that was accepted:-#47196Commits-------90fd3ff [DependencyInjection] Allow extending `#[AsAlias]` attribute