Unexpected input(s) 'color', valid inputs are ['status', 'fields', 'custom_payload', 'mention', 'if_mention', 'author_name', 'text', 'username', 'icon_emoji', 'icon_url', 'channel', 'job_name', 'success_message', 'cancelled_message', 'failure_message', 'github_token', 'github_base_url']