Daz Wilkin 373ab34492 Add dummy package for runtime/metrics to that modules that depend upon it (e.g. [Prometheus Go client library](https://github.com/prometheus/client_golang/blob/main/prometheus/internal/go_runtime_metrics.go)) will compile. ...

Avoids:
```console
package runtime/metrics is not in GOROOT
```

Fixes #3705

2023-05-06 14:55:17 +02:00

..

metrics.go

Add dummy package for runtime/metrics to that modules that depend upon it (e.g. [Prometheus Go client library](https://github.com/prometheus/client_golang/blob/main/prometheus/internal/go_runtime_metrics.go)) will compile.

2023-05-06 14:55:17 +02:00