build(deps): bump cw-orch-interchain from 0.3.0 to 0.8.1

Bumps [cw-orch-interchain](https://github.com/AbstractSDK/cw-orchestrator) from 0.3.0 to 0.8.1.
- [Release notes](https://github.com/AbstractSDK/cw-orchestrator/releases)
- [Changelog](https://github.com/AbstractSDK/cw-orchestrator/blob/main/CHANGELOG.md)
- [Commits](https://github.com/AbstractSDK/cw-orchestrator/commits)

---
updated-dependencies:
- dependency-name: cw-orch-interchain
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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