Have CoC match official template
Have CoC match official template

See https://github.com/microsoft/repo-templates/blob/main/shared/CODE_OF_CONDUCT.md
DonJayamanne/pythonVSCode,DonJayamanne/pythonVSCode,DonJayamanne/pythonVSCode,DonJayamanne/pythonVSCode,DonJayamanne/pythonVSCode