message: ci: Only run legacy itests when legacy contracts change
  The previous version of the pattern would match any change in a directory containing the word `contracts`.
diff: @@ -396,7 +396,7 @@ jobs:
  - run:
  name: Check if we should run
  command: |
  - CHANGED=$(bash ./ops/docker/ci-builder/check-changed.sh "(l2geth|common-ts|contracts|core-utils|message-relayer|data-transport-layer|replica-healthcheck|sdk|batch-submitter|gas-oracle|bss-core|integration-tests)")
  + CHANGED=$(bash ./ops/docker/ci-builder/check-changed.sh "(l2geth|common-ts|contracts|core-utils|message-relayer|data-transport-layer|replica-healthcheck|sdk|batch-submitter|gas-oracle|bss-core|integration-tests)/")
  if [[ "$CHANGED" = "FALSE" ]]; then
  circleci step halt
  fi
  