Bump prebuild-install from 6.0.1 to 6.1.1 (#372)
Bump prebuild-install from 6.0.1 to 6.1.1 (#372)

Bumps [prebuild-install](https://github.com/prebuild/prebuild-install) from 6.0.1 to 6.1.1.
- [Release notes](https://github.com/prebuild/prebuild-install/releases)
- [Changelog](https://github.com/prebuild/prebuild-install/blob/master/CHANGELOG.md)
- [Commits](https://github.com/prebuild/prebuild-install/compare/v6.0.1...v6.1.1)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>

Co-authored-by: dependabot[bot] <1c358da00a777d4e9898c1280ab801e2df165188@users.noreply.github.com>
atom/node-keytar,atom/node-keytar,atom/node-keytar,atom/node-keytar