fix(witness-generator): Update era-zkevm_test_harness (matter-labs#912)

## What ❔

Update era-zkevm_test_harness

## Why ❔

It has a fix for witness generation

## Checklist

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- [ ] PR title corresponds to the body of PR (we generate changelog
entries from PRs).
- [ ] Tests for the changes have been added / updated.
- [ ] Documentation comments have been added / updated.
- [ ] Code has been formatted via `zk fmt` and `zk lint`.
- [ ] Spellcheck has been run via `zk spellcheck`.