v2.0.0 released

Crate

https://crates.io/search?q=btcnode-metrics

What's Changed

• Migrated from previous repo, btcnode-prom-metrics by @jburnett in #1
• Feat/prep-publish-022126 by @jburnett in #2

Full Changelog: https://github.com/AltaModaTech/btcnode-metrics/commits/v2.0.0