Imports
- github.com/prometheus/client_golang/prometheus
- github.com/prometheus/client_golang/prometheus/promhttp
- github.com/prometheus/client_model/go
- github.com/prometheus/common/expfmt
- go.opentelemetry.io/otel/exporters/prometheus
- go.opentelemetry.io/otel/metric
- go.opentelemetry.io/otel/sdk/metric
- golang.org/x/exp/maps