CODEOWNERS: remove from Makefile*
CODEOWNERS: remove from Makefile*

kaspar030/RIOT,authmillenon/RIOT,RIOT-OS/RIOT,jasonatran/RIOT,basilfx/RIOT,RIOT-OS/RIOT,yogo1212/RIOT,kaspar030/RIOT,kYc0o/RIOT,kYc0o/RIOT,jasonatran/RIOT,authmillenon/RIOT,ant9000/RIOT,basilfx/RIOT,kaspar030/RIOT,OTAkeys/RIOT,yogo1212/RIOT,authmillenon/RIOT,yogo1212/RIOT,authmillenon/RIOT,ant9000/RIOT,kaspar030/RIOT,kaspar030/RIOT,RIOT-OS/RIOT,miri64/RIOT,kYc0o/RIOT,OTAkeys/RIOT,yogo1212/RIOT,OTAkeys/RIOT,ant9000/RIOT,basilfx/RIOT,miri64/RIOT,jasonatran/RIOT,authmillenon/RIOT,OlegHahm/RIOT,ant9000/RIOT,miri64/RIOT,RIOT-OS/RIOT,yogo1212/RIOT,OlegHahm/RIOT,miri64/RIOT,ant9000/RIOT,OlegHahm/RIOT,kYc0o/RIOT,OTAkeys/RIOT,OTAkeys/RIOT,miri64/RIOT,kYc0o/RIOT,basilfx/RIOT,OlegHahm/RIOT,OlegHahm/RIOT,basilfx/RIOT,authmillenon/RIOT,RIOT-OS/RIOT,jasonatran/RIOT,yogo1212/RIOT,jasonatran/RIOT