chore(deps): bump rmp-serde from 1.3.0 to 1.3.1

Bumps [rmp-serde](https://github.com/3Hren/msgpack-rust) from 1.3.0 to 1.3.1.
- [Release notes](https://github.com/3Hren/msgpack-rust/releases)
- [Commits](https://github.com/3Hren/msgpack-rust/commits)

---
updated-dependencies:
- dependency-name: rmp-serde
  dependency-version: 1.3.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]