OrderValidator -> DevUtils

[xianny]

OrderValidator is now OrderValidationUtils, which is inherited by DevUtils (among many other useful functions). We should replace OrderValidator with DevUtils in abi-gen-wrappers, contract-artifacts, and anywhere else it might be lingering.

Motivation: Solidity source code for OrderValidator has already been deleted and it won't be redeployed for V3. It currently exists only on the chain and as compiler output in contract-artifacts, which makes it hard to debug or develop on.

• Compile DevUtils and add the artifact to contract-artifacts
• Run migration script to deploy only DevUtils
• Add deployed address to contract-addresses
• Generate DevUtils wrapper in abi-gen-wrappers
• replace uses of OrderValidator throughout monorepo with DevUtils
• Remove OrderValidator from contract-addresses, contract-artifacts, and abi-gen-wrappers`

[xianny]

@dekz @feuGeneA can I close this? Looks like you took care of it :)

[feuGeneA]

I'll let @dekz provide the authoritative answer, but it looks to me like we did everything except replacing uses of OrderValidator.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale]

This issue has been automatically closed because no activity occured in 7 days after being marked as stale. If it's still relevant - feel free to reopen. Thank you for your contributions.