ci: Bump pip in /.github/workflows in the tools group

Bumps the tools group in /.github/workflows with 1 update: [pip](https://github.com/pypa/pip).


Updates `pip` from 24.1.1 to 24.2
- [Changelog](https://github.com/pypa/pip/blob/main/NEWS.rst)
- [Commits](pypa/pip@24.1.1...24.2)

---
updated-dependencies:
- dependency-name: pip
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: tools
...

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

.github/workflows/constraints.txt

@@ -1,4 +1,4 @@
 nox==2024.4.15
 nox-poetry==1.0.3
-pip==24.1.1
+pip==24.2
 poetry==1.8.3