Bump node-gyp from 8.0.0 to 8.4.1

Bumps [node-gyp](https://github.com/nodejs/node-gyp) from 8.0.0 to 8.4.1.
- [Release notes](https://github.com/nodejs/node-gyp/releases)
- [Changelog](https://github.com/nodejs/node-gyp/blob/master/CHANGELOG.md)
- [Commits](nodejs/node-gyp@v8.0.0...v8.4.1)

---
updated-dependencies:
- dependency-name: node-gyp
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>