chore(deps): bump msgpackr in /examples/with-multiple-instances (#658)

Bumps [msgpackr](https://github.com/kriszyp/msgpackr) from 1.5.6 to 1.10.1.
- [Release notes](https://github.com/kriszyp/msgpackr/releases)
- [Commits](kriszyp/msgpackr@v1.5.6...v1.10.1)

---
updated-dependencies:
- dependency-name: msgpackr
  dependency-type: indirect
...

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