Update for Fastify v5

[synapse]

Ref: fastify/fastify#5116

• in this PR I've fixed the version of noop-stream to 0.1.0. This dep has only another other version which uses pure ESM. repo

@gurgunday this repo already has a next branch. Would you mind telling me which branch to use?

Checklist

• run npm run test and npm run benchmark
• tests and/or benchmarks are included
• documentation is changed or added
• commit message and code follows the Developer's Certification of Origin
  and the Code of conduct

CC @simoneb

[gurgunday]

Thanks, but v5 support is already present in next for this repo

#505

[simoneb]

In this case, we can close this PR I guess?