Update dependency node-fetch to 2.6.7 [SECURITY] (#3176)
Update dependency node-fetch to 2.6.7 [SECURITY] (#3176)

Co-authored-by: Renovate Bot <c71e7261d37a4f6ae4cfb0cbd79081310a237e67@renovateapp.com>
OpenZeppelin/openzeppelin-contracts,OpenZeppelin/openzeppelin-contracts,OpenZeppelin/openzeppelin-contracts