Deploy OTLP Collector with metrics, logs from cortexflow identity

[siddh34]

Resources:

Follow this to implement metrics on identity

https://github.com/open-telemetry/opentelemetry-rust/blob/main/examples/metrics-basic/src/main.rs

For logs follow this

https://github.com/open-telemetry/opentelemetry-rust/blob/main/examples/logs-basic/README.md

Follow the below source for deployment of otlp collector

https://opentelemetry.io/docs/collector/install/kubernetes/

collector configuration

https://opentelemetry.io/docs/collector/configuration/

[LorenzoTettamanti]

@siddh34 i'm working on this implementation!