* change default header to `node`

* switch on filename, add tests

…meter (#2295)

Bumps [sinon](https://github.com/sinonjs/sinon) from 15.2.0 to 16.1.0.
- [Release notes](https://github.com/sinonjs/sinon/releases)
- [Changelog](https://github.com/sinonjs/sinon/blob/main/docs/changelog.md)
- [Commits](sinonjs/sinon@v15.2.0...v16.1.0)

---
updated-dependencies:
- dependency-name: sinon
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Fixes #2287

* feat: respect  Node.js flag

* add test

* cleaner test

* fix test

* update docs

* revert empty space

* remove already default value

* add

* don't use `globalThis.fetch` to pass test in Node.js 16

* add test under `test/fetch`

* fix lint

* import from `undici-fetch`

* use correct paths, use `request` for pure undici test

* fix Node.js 14 test

* fix: 🐛 call stream.end when POST Buffer

* test: ✅ add test POST Buffer for http2

* test: ✅ remove debug log

* fix: 🏷️ add allowH2 to BuildOptions

* test: ✅ update test

* fix: 🐛 fix process header

* test: ✅ add test multiple requests to http2

* test: 💡 remove comment

* test: ✅ update test plan

Signed-off-by: Matteo Collina <hello@matteocollina.com>