maint(ct): no full ethers in entrypoint

[smartcontracts]

Description Updates the contracts package so that the files imported by the entrypoint do not use the full ethers package and only use submodules. Useful because this allows people to only import specific submodules of ethers and not have to bundle the entire ethers package.

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 6661f0f1575aa676502c156ced837922156f9e0b

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@eth-optimism/data-transport-layer	Patch

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[mergify[bot]]

This PR changes implementation code, but doesn't include a changeset. Did you forget to add one?

[tynes]

Looks like an ethers peer dep problem with smock

1) L1ChugSplashProxy
       fallback
         should throw an error if the owner has signalled an upgrade:
     TypeError: abi.map is not a function
      at new Interface (/root/project/node_modules/ethers/node_modules/@ethersproject/abi/src.ts/interface.ts:100:47)
      at Object.ethersInterfaceFromSpec (/root/project/node_modules/@defi-wonderland/smock/src/factories/ethers-interface.ts:24:12)
      at Sandbox.fake (/root/project/node_modules/@defi-wonderland/smock/src/sandbox.ts:42:13)
      at Object.fake (/root/project/node_modules/@defi-wonderland/smock/src/index.ts:12:24)
      at async Context.<anonymous> (test/contracts/chugsplash/L1ChugSplashProxy.spec.ts:169:21)

[smartcontracts]

Getting some weird access error in CI...

[tynes]

The build error is happening in contracts-governance which is pretty strange. Perhaps a hardhat versioning thing?

[mergify[bot]]

Hey @smartcontracts! This PR has merge conflicts. Please fix them before continuing review.

[tynes]

Still trying to get this merged @smartcontracts ?

[smartcontracts]

Going to put this on hold until after I get back from devcon

[github-actions[bot]]

This PR is stale because it has been open 14 days with no activity. Remove stale label or comment or this will be closed in 5 days.

[mslipper]

Closing this - please reopen once you've had a chance to return to this.