Symfony 4.3 deprecated dispatch call

[MariusAmbr]

Started receiving this message, after upgrading to Symfony 4.3: Calling the "Symfony\Component\EventDispatcher\EventDispatcherInterface::dispatch()" method with the event name as the first argument is deprecated since Symfony 4.3. During my debugging, I found out that GraphAware\Neo4j\Client\Client and GraphAware\Neo4j\Client\Transaction\Transaction were causing this error. Because of this the bundle will become unusable in the future Symfony versions.