fix: removes defunkt endpoints: GET /repos/{owner}/{repo}/community/code_of_conduct, DELETE /reactions/{reaction_id}. encrypted_value and key_id parameters are required for .rest.actions.{createOrUpdateEnvironmentSecret,setSelectedReposForOrgSecret}(). access_token parameter is required for .rest.apps.deleteAuthorization(). Previews graduated: ant-man, flash, scarlet-witch, squirrel-girl#2158