Arbitrum bridge and L2 support

What's Changed

• Allow set version for EIP721 domain separator by @abarmat in #86
• Upgrade dependencies by @fordN in #89
• v1.8.3 Release by @fordN in #90
• Upgrade @graphprotocol/contracts to v1.13.0 by @fordN in #93
• feat: add support for L2 contracts by @tmigone in #95

New Contributors

• @tmigone made their first contribution in #95

Full Changelog: v1.8.2...v2.0.0