Merge pull request #13413 from ethereum/fix-spelling-ci

Use long option for spellchecker in CI

Author: Marenz

.circleci/config.yml

@@ -652,7 +652,7 @@ jobs:
             pip install --user codespell
       - run:
           name: Check spelling
-          command: ~/.local/bin/codespell -S "*.enc,.git,Dockerfile*,LICENSE,codespell_whitelist.txt,codespell_ignored_lines.txt" -I ./scripts/codespell_whitelist.txt -x ./scripts/codespell_ignored_lines.txt
+          command: ~/.local/bin/codespell --skip "*.enc,.git,Dockerfile*,LICENSE,codespell_whitelist.txt,codespell_ignored_lines.txt" --ignore-words ./scripts/codespell_whitelist.txt --exclude-file ./scripts/codespell_ignored_lines.txt
       - gitter_notify_failure_unless_pr
 
   chk_docs_examples: