[DOCS] Switch to the new CoC email address (#1275)

Author: oliverklee

CODE_OF_CONDUCT.md

@@ -60,7 +60,7 @@ representative at an online or offline event.
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
 reported to the community leaders responsible for enforcement at
-(coc-github at myintervals dot com).
+(myintervals-coc at gaggle dot email).
 All complaints will be reviewed and investigated promptly and fairly.
 
 All community leaders are obligated to respect the privacy and security of the