chore(deps): bump metrics to 0.22

[DaniPopes]

Last hyper dupe in #7018

There's 0.23, but it's blocked by metrics-process not yet being up to date. Should be a trivial follow-up once they update it.

[shekhirin]

IIRC there was an issue with the global static recorder variable that was changed between versions, and if some dependency uses the old one, we won't record anything from it.

0.21.1: https://github.com/metrics-rs/metrics/blob/0ffcc48cb219ea4664812d97bba8c07ec31515fa/metrics/src/recorder.rs#L87
0.22: https://github.com/metrics-rs/metrics/blob/da3edb3406ec99225c190f47ae09221869161399/metrics/src/recorder/mod.rs#L18

If you checked it works fine for all deps, then LGTM.

[DaniPopes]

default-features = false disables exporter (see https://docs.rs/metrics-exporter-prometheus/latest/metrics_exporter_prometheus/#features).
We need to disable this because it pulls in openssl through hyper-tls.

We only use the recorder, not the exporter, so this is fine:

reth/crates/node-core/src/metrics/prometheus_exporter.rs

Line 23 in b12703c

let recorder = PrometheusBuilder::new().build_recorder();

[DaniPopes]

IIRC there was an issue with the global static recorder variable that was changed between versions, and if some dependency uses the old one, we won't record anything from it.

Yeah there's no duplicate metrics dependencies