Bump specinfra from 2.81.0 to 2.82.2
Bump specinfra from 2.81.0 to 2.82.2

Bumps [specinfra](https://github.com/mizzy/specinfra) from 2.81.0 to 2.82.2.
- [Release notes](https://github.com/mizzy/specinfra/releases)
- [Commits](https://github.com/mizzy/specinfra/compare/v2.81.0...v2.82.2)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
minimum2scp/docker-digdag,minimum2scp/docker-digdag