Sync script for the common-attributes.adoc file runs on 'main' branch of RN repo. It is triggered by a GitLab CI job.

The .gitlab-ci.yml file must be updated with version numbers so that the attributes in the doc repo are copied over to the RN repo (either 'main' -> '1.11' or <doc_version> -> <RN_version>).

job:on-schedule:
# ...
  script:
    # Run the sync script for required branches
    - sh scripts/sync-attributes.sh 1.11 1.11