message: chore: remove example token to avoid confusion
diff: @@ -20,7 +20,7 @@ Manually cancel previous GitHub Action workflow runs in queue.
  Example:
  # Set up
  - export GITHUB_TOKEN=394ba3b48494ab8f930fbc93
  + export GITHUB_TOKEN={{ your personal github access token }}
  export GITHUB_REPOSITORY=apache/superset
  # cancel previous jobs for a PR, will even cancel the running ones
  