We've improved notifications for ingestion issues

Tinybird emphasizes the critical importance of data ingestion for its analytics services, offering mechanisms to ensure this process is reliable and observable. The platform now provides email notifications to alert users of data ingestion failures or when data is sent to quarantine, enhancing basic observability. Users can manage these notifications through the Member configuration of the Workspace, with admins receiving alerts by default. Additionally, Tinybird includes a Service Data Source called datasources_ops_log, allowing users to build custom observability functions and expand alerts into various platforms such as Slack or Datadog. This feature is designed to integrate seamlessly with existing observability services and encourages users to provide feedback or seek assistance through Slack for further enhancement of these capabilities.