**As a** Node chaincode developer **I want** to build and run my chaincode with Node 20 **So that** I can stay current with latest features and bug fixes Node 20 became the active LTS release on [2023-10-24](https://github.com/nodejs/release#release-schedule). Update chaincode NPM packages and fabric-nodeenv Docker image to use Node 20.
As a Node chaincode developer
I want to build and run my chaincode with Node 20
So that I can stay current with latest features and bug fixes
Node 20 became the active LTS release on 2023-10-24. Update chaincode NPM packages and fabric-nodeenv Docker image to use Node 20.