Allow sending metrics via otel

[ethankhall]

Once merges, we should be able to send metrics to an endpoint with open telemetry.

This will allow corporate env to generate usage metrics.

Testing

Using the new otel options

[noizwaves]

Changes look good. How does metric submission handle the endpoint being down?

[ethankhall]

@noizwaves when the endpoint is down, there will be a log output saying that it was unable to send events, but doesn't block/fail anything.