build(deps-dev): bump the pip-dependencies group

Bumps the pip-dependencies group in /requirements.d with 3 updates: [virtualenv](https://github.com/pypa/virtualenv), [build](https://github.com/pypa/build) and [tox](https://github.com/tox-dev/tox).


Updates `virtualenv` from 20.38.0 to 20.39.1
- [Release notes](https://github.com/pypa/virtualenv/releases)
- [Changelog](https://github.com/pypa/virtualenv/blob/main/docs/changelog.rst)
- [Commits](https://github.com/pypa/virtualenv/compare/20.38.0...20.39.1)

Updates `build` from 1.4.0 to 1.4.2
- [Release notes](https://github.com/pypa/build/releases)
- [Changelog](https://github.com/pypa/build/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pypa/build/compare/1.4.0...1.4.2)

Updates `tox` from 4.44.0 to 4.46.3
- [Release notes](https://github.com/tox-dev/tox/releases)
- [Changelog](https://github.com/tox-dev/tox/blob/main/docs/changelog.rst)
- [Commits](https://github.com/tox-dev/tox/compare/4.44.0...4.46.3)

---
updated-dependencies:
- dependency-name: virtualenv
  dependency-version: 20.39.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: pip-dependencies
- dependency-name: build
  dependency-version: 1.4.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: pip-dependencies
- dependency-name: tox
  dependency-version: 4.46.3
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: pip-dependencies
...

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

requirements.d/development.lock.txt

@@ -3,10 +3,10 @@ setuptools==80.10.2
 setuptools-scm==9.2.2
 pip==26.0.1
 wheel==0.46.3
-virtualenv==20.38.0
-build==1.4.0
+virtualenv==20.39.1
+build==1.4.2
 pkgconfig==1.5.5
-tox==4.44.0
+tox==4.46.3
 pytest==9.0.2
 pytest-xdist==3.8.0
 coverage[toml]==7.13.5