ci: Bump poetry-dynamic-versioning in /.github/workflows

Bumps [poetry-dynamic-versioning](https://github.com/mtkennerly/poetry-dynamic-versioning) from 1.3.0 to 1.4.0.
- [Release notes](https://github.com/mtkennerly/poetry-dynamic-versioning/releases)
- [Changelog](https://github.com/mtkennerly/poetry-dynamic-versioning/blob/master/CHANGELOG.md)
- [Commits](mtkennerly/poetry-dynamic-versioning@v1.3.0...v1.4.0)

---
updated-dependencies:
- dependency-name: poetry-dynamic-versioning
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/constraints.txt

@@ -1,3 +1,3 @@
 pip==24.0
 poetry==1.8.3
-poetry-dynamic-versioning==1.3.0
+poetry-dynamic-versioning==1.4.0