Merge pull request #4611 from pnorman/coc_maintainer_contact

Add note for contacting other maintainers for CoC issues involving a maintainer

CODE_OF_CONDUCT.md

@@ -63,7 +63,7 @@ When using the OpenStreetMap Carto spaces you should act in the spirit of the va
 
 The OpenStreetMap Carto maintainers are responsible for handling conduct-related issues. Their goal is to de-escalate conflicts and try to resolve issues to the satisfaction of all parties.
 
-If you encounter a conduct-related issue, you should report it to the maintainers by sending them [all an email](mailto:[email protected],[email protected],[email protected],[email protected],[email protected],[email protected]).
+If you encounter a conduct-related issue, you should report it to the maintainers by sending them [all an email](mailto:[email protected],[email protected],[email protected],[email protected],[email protected],[email protected]). In the event that you wish to make a complaint against a maintainer, you may instead contact the other maintainers.
 
 **Note that the goal of the Code of Conduct and the maintainers is to resolve conflicts in the most harmonious way possible.** We hope that in most cases issues may be resolved through polite discussion and mutual agreement. Bans and other forceful measures are to be employed only as a last resort.