deps(deps): bump litesvm from 0.6.1 to 0.8.1

Bumps [litesvm](https://github.com/LiteSVM/litesvm) from 0.6.1 to 0.8.1.
- [Release notes](https://github.com/LiteSVM/litesvm/releases)
- [Changelog](https://github.com/LiteSVM/litesvm/blob/master/CHANGELOG.md)
- [Commits](LiteSVM/litesvm@v0.6.1...v0.8.1)

---
updated-dependencies:
- dependency-name: litesvm
  dependency-version: 0.8.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]