NXTP v0.0.81

What's Changed

• Added Arbitrum support using the Gelato Relayer by @bld84 in #523
• add metaxBuffer by @wanglonghong in #522
• Deploy price oracles by @rhlsthrm in #524
• subgraph v1 lite by @sanchaymittal in #525
• metrics sendingchain datapoint by @sanchaymittal in #526
• Hotfix by @rhlsthrm in #531
• Optimism deployment by @rhlsthrm in #527
• chg: rename lite to runtime update command by @sanchaymittal in #532

Full Changelog: v0.0.80...v0.0.81