* tmp grafana stack
* Testnet configure otlp tracing
* tmp: Configurable loki and tempo in cfgsync
* Rename nomos-log to nomos-tracing-service
* nomos-tracing crate for tracing layer creation
* Use multiple layers in nomos-tracing-service
* Tracing in tests and testnet
* Tempo volume instead of local host dir
* Prometheus container and configuration for testnet
* Add graphana related configuration and container
* Use metrics feature in testnet nodes
* Grafana configuration files and datasources