Arbitrum One and Arbitrum Sepolia Integration

[colemanirby]

This pull request introduces the configurations necessary to deploy subgraphs for the ERC-8004 Identity and Reputation registries on Arbitrum One and Arbitrum Sepolioa.

Check list:
Contracts deployed to target network - Done
Contract addresses obtained (lowercase) - Done

 Arbitrum Sepolia: 
      Identity: 0x8004A818BFB912233c491871b3d84c89A494BD9e
      Reputation: 0x8004B663056A597Dffe9eCcC1965A193B7388713

 Arbitrum One:
      Identity: 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
      Reputation: 0x8004BAa17C55a88189AE136b182e5fdA19dE9b63

Deployment block numbers found - Done

 Arbitrum Sepolia (earliest block number: 239945838):
      Identity: https://sepolia.arbiscan.io/tx/0x1eca6a0ff79a4b697d0cc9b7f568b3e364525bfe36d9076157cc5ccc045c5db7
      Reputation: https://sepolia.arbiscan.io/tx/0xe5d09a2abc5e0fd5f7b9fa872e23e90e81bbc24f8b7e7c52be644614d8e203e1

 Arbitrum One (earliest block number: 428895443)
      Identity: https://arbiscan.io/tx/0x3e8aa4f329d4218ebf6d2c7eef0856ec4b65a37b8620e3a1b4eed62a8f24b7b8
      Reputation: https://arbiscan.io/tx/0x85ac65c1c6a2721889d874a488d290a668c88512de3d25c5fece0480010184f2

Created config/networks/.json - Done
Updated deployments/deployment.json - Done
Updated src/utils/chain.ts (chain ID mapping) - Done
Updated src/contract-addresses.ts (addresses + chain name) - Done
Ran npm run validate (passed) - Done
Ran npm run generate (manifest created) - Done

Ran build test (successful) - Failed
This doesn't seem to work at the moment
npm run test gives:
Downloading release from https://github.com/LimeChain/matchstick/releases/download/0.6.0/binary-linux-20
Error fetching release: Request failed with status code 404

Created subgraph in Studio (correct network) - Done

Deployed to Studio (successful) - Done

Arbitrum Sepolia Subgraph: https://thegraph.com/explorer/subgraphs/6WuFQqo3FR5F76fCR4Bkfnymu64S5iu2tgX7JZsxQxg9?view=Query&chain=arbitrum-one
Arbitrum One Subgraph: https://thegraph.com/explorer/subgraphs/HZ6yKjjbYpkLTXLJBxfe4HWN3jxkLfLNJXh4zeVj1t9L?view=Query&chain=arbitrum-one

Verified indexing started - Complete
Tested queries in Playground - Complete