Enabling log_export_enabled: true in v1.6.0 causes a container compilation error:

The service "monolog.logger" has a dependency on a non-existent service
"Traceway\OpenTelemetryBundle\Monolog\OtelLogHandler".

Steps to reproduce

1. Install traceway/opentelemetry-symfony v1.6.0
2. Add to config/packages/open_telemetry.yaml:

   open_telemetry:
       log_export_enabled: true                                                                                                                                                             
       log_export_level: info                                                                                                                                                               

3. Run php bin/console cache:clear --env=prod

Root cause

prepend() injects a monolog handler config referencing OtelLogHandler::class as a service, but the service definition is registered in load().

Symfony calls load() in bundle registration order. When MonologBundle is registered before OpenTelemetryBundle (the default), MonologBundle's load() runs first and creates a
Reference(OtelLogHandler::class) from the prepended config — but the service doesn't exist yet because OpenTelemetryBundle's load() hasn't run.

CheckExceptionOnInvalidReferenceBehaviorPass then fails on the unresolved reference.

Environment

• PHP 8.5, Symfony 8.0
• traceway/opentelemetry-symfony v1.6.0
• symfony/monolog-bundle 4.0.2

PS : PR incoming