Bump build123d from 0.5.0 to 0.6.0 (#117)

Bumps [build123d](https://github.com/gumyr/build123d) from 0.5.0 to 0.6.0.
- [Release notes](https://github.com/gumyr/build123d/releases)
- [Commits](https://github.com/gumyr/build123d/compare/v0.5.0...v0.6.0)

---
updated-dependencies:
- dependency-name: build123d
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pyproject.toml

@@ -14,7 +14,7 @@ include = [
 python = "^3.9"
 
 # CAD
-build123d = "^0.5.0"
+build123d = ">=0.5,<0.7"
 
 # Misc
 pygltflib = "^1.16.2"