Bump @nomiclabs/hardhat-etherscan from 2.0.1 to 3.1.3 in /protocol

[dependabot]

Bumps @nomiclabs/hardhat-etherscan from 2.0.1 to 3.1.3.

Release notes

Sourced from @​nomiclabs/hardhat-etherscan's releases.

@​nomiclabs/hardhat-etherscan v3.1.3

Added a --no-compile flag to the verify task (thanks @​spalladino!)

@​nomiclabs/hardhat-etherscan v3.1.2

• Added Arbitrum Goerli to the list of supported networks.
• Fixed an issue with the URLs used for Optimism Goerli.

@​nomiclabs/hardhat-etherscan v3.1.1

This version makes two changes to the networks supported by default:

• A new gnosis network was added, that works as an alias for xdai (thanks @​alebanzas!)
• The deprecated Optimism Kovan network was removed in favor of the Optimism Goerli network (thanks @​shanefontaine)

@​nomiclabs/hardhat-etherscan v3.1.0

This release adds support for verifying contracts in chains that are not included by default in hardhat-etherscan.

To do this, you add the network you want to verify in the customChains entry of the Etherscan configuration:

etherscan: {
  apiKey: {
    customNetwork: "<custom-network-api-key>"
  },
  customChains: [
    {
      network: "customNetwork",
      chainId: 12345,
      urls: {
        apiURL: "https://api-custom-network.etherscan.io/api",
        browserURL: "https://custom-network.etherscan.io"
      }
    }
  ]
}

You can read more about this here.

Thanks to @​no2chem for the initial implementation and to @​calvinaco who helped test this.

@​nomiclabs/hardhat-etherscan v3.0.4

This release adds support for verifying contracts in the Sepolia testnet (thanks @​pcaversaccio!)

@​nomiclabs/hardhat-etherscan v3.0.3

This is a small patch release fixing an error introduced in v3.0.2

Changelog

• Added Content-Type header to hardhat-etherscan's request for verifying contracts, in order to fix #2437.

... (truncated)

Commits

• 5cecb96 Version Packages
• 3adb6f6 Merge pull request #3382 from NomicFoundation/hardhat-metadata
• 34f6c34 Remove network id from metadata
• 8181078 Create real-donuts-hope.md
• 3503bd5 Add hardhat_metadata RPC method
• e683625 Merge pull request #3381 from 0xIsshiki/patch-1
• 40d048b Better comment styling for recommended .gitignore
• d34c101 Merge pull request #3378 from emretepedev/add-hardhat-finder-plugin
• cc0747c Add hardhat-finder plugin to docs
• 663628a Merge pull request #3376 from NomicFoundation/debug-tt-oog-precompile
• Additional commits viewable in compare view

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[dependabot]

Superseded by #350.