Function polkadot_overseer::spawn_metronome_metrics

pub fn spawn_metronome_metrics<S, SupportsParachains>(
    overseer: &mut Overseer<S, SupportsParachains>,
    metronome_metrics: OverseerMetrics
) -> Result<(), SubsystemError>where
    S: Spawner,
    SupportsParachains: HeadSupportsParachains,

Spawn the metrics metronome task.