Rebase Aptos relayer write path for local CRE parity

[cawthorne]

Summary

• rebase the Aptos relayer changes on top of the latest default branch
• preserve the working read-capability baseline
• port the missing write-path pieces needed for local CRE Aptos write parity
• keep the write failure path close to EVM by classifying Aptos forwarder / receiver failures and returning canonical tx hashes for expected failures

What changed

• aligned the Aptos relayer with the current rebased service interfaces
• preserved the read-capability path from the earlier Aptos local CRE work
• ported the write-path relayer and TXM behavior needed by the local CRE write flow
• carried the sequence / submit-path handling needed by Aptos write execution on the rebased stack
• classified Aptos VM status for forwarder vs receiver failures in the relayer path
• ensured expected terminal write failures are still submitted once so workflows receive a real failed on-chain tx hash
• regenerated the write-target mock to match the rebased interfaces

Why

The older Aptos write branch had the required behavior, but it was based on an older upstream state. This PR reapplies only the missing Aptos write-path deltas on top of the current upstream interfaces so the local CRE write flow can run against the rebased stack.

CI refs

• core ref: feature/aptos-local-cre-minimal-write

Testing

• ran:
  • go test ./relayer/... -count=1 -timeout 300s