chore: format files with vim-eof-comment

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: DrKJeff16

CODE_OF_CONDUCT.md

@@ -126,3 +126,5 @@ enforcement ladder](https://github.com/mozilla/diversity).
 For answers to common questions about this code of conduct, see the FAQ at
 https://www.contributor-covenant.org/faq. Translations are available at
 https://www.contributor-covenant.org/translations.
+
+<!-- vim: set ts=2 sts=2 sw=2 et ai si sta: -->