Bump chisel3 from `4b8584b1` to `27109562` (#265)

Bumps [chisel3](https://github.com/freechipsproject/chisel3) from `4b8584b1` to `27109562`.
- [Release notes](https://github.com/freechipsproject/chisel3/releases)
- [Commits](https://github.com/freechipsproject/chisel3/compare/4b8584b1d2c46c76b1540e265a84eeb247d684e4...271095622835df7b0025eb9fd55a99de9082dea2

)

---
updated-dependencies:
- dependency-name: chisel3
  dependency-type: direct:production
...

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

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