build(deps-dev): bump walk-back from 5.1.1 to 5.1.2

Bumps [walk-back](https://github.com/75lb/walk-back) from 5.1.1 to 5.1.2.
- [Commits](75lb/walk-back@v5.1.1...v5.1.2)

---
updated-dependencies:
- dependency-name: walk-back
  dependency-version: 5.1.2
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]