message: Add guide to explicit supress spellcheck error
diff: @@ -4,7 +4,9 @@ Here are guides to fix some of the CI failure.
  ## Spell check
  -Please add your words to `./custom-words.txt` if you think you have the correct spell
  +Please add your words to `./custom-words.txt` if you think you have the correct spell.
  +
  +If your problem is some existing error name that is not a word and need to supress the error in that file (and don't want to add to custom-words.txt), you can add it to `./cSpell.txt`.
  ## Prettier check
  