feat: doctrine event handlers

composer.json

composer.lock

src/Attribute/ListensToDoctrineEntityEvents.php

src/Attribute/ListensToDoctrineEvents.php

src/DatabaseConnectionPoolConfiguration.php

src/DoctrineConnectionRepository.php

src/DoctrineEntityListener.php

src/DoctrineEntityListenerCollection.php

src/DoctrineEntityListenerResolver.php

src/DoctrineEntityManagerRepository.php

src/DoctrineEventSubscriber.php

src/DoctrineEventSubscriber/RegisterEntityListeners.php

src/SingletonCollection.php

...r/ConfigurationProvider/DatabaseConfigurationProvider.php

...etonProvider/DatabaseConnectionPoolRepositoryProvider.php

...etonProvider/DoctrineEntityListenerCollectionProvider.php

...gletonProvider/DoctrineEntityListenerResolverProvider.php

...letonProvider/DoctrineEntityManagerRepositoryProvider.php

src/SingletonProvider/DoctrineEventManagerProvider.php

src/SingletonProvider/DoctrineORMConfigurationProvider.php