Update validate-pyproject requirement from <0.23 to <0.24

Updates the requirements on [validate-pyproject](https://github.com/abravalheri/validate-pyproject) to permit the latest version.
- [Release notes](https://github.com/abravalheri/validate-pyproject/releases)
- [Changelog](https://github.com/abravalheri/validate-pyproject/blob/main/CHANGELOG.rst)
- [Commits](abravalheri/validate-pyproject@v0.0.1...v0.23)

---
updated-dependencies:
- dependency-name: validate-pyproject
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements-dev.txt

@@ -3,4 +3,4 @@ pyproject-fmt<3
 pytest<9
 pytest-cov<7
 ruff<0.10
-validate-pyproject<0.23
+validate-pyproject<0.24