Bump ext/katabasis-bedrock from 640e8da to 8ece9b5 (#219)

Bumps [ext/katabasis-bedrock](https://github.com/bottlenoselabs/katabasis-bedrock) from `640e8da` to `8ece9b5`.
- [Release notes](https://github.com/bottlenoselabs/katabasis-bedrock/releases)
- [Commits](bottlenoselabs/katabasis-bedrock@640e8da...8ece9b5)

---
updated-dependencies:
- dependency-name: ext/katabasis-bedrock
  dependency-type: direct:production
...

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

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