Bump slothy from 5a115f9 to 1fd3fdf (#18)

Bumps [slothy](https://github.com/slothy-optimizer/slothy) from `5a115f9` to `1fd3fdf`.
- [Commits](slothy-optimizer/slothy@5a115f9...1fd3fdf)

---
updated-dependencies:
- dependency-name: slothy
  dependency-type: direct:production
...

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