Bump actions/setup-python in the all-github-actions group

Bumps the all-github-actions group with 1 update: [actions/setup-python](https://github.com/actions/setup-python).


Updates `actions/setup-python` from 5.3.0 to 5.4.0
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](https://github.com/actions/setup-python/compare/0b93645e9fea7318ecaed2b359559ac225c90a2b...42375524e23c412d93fb67b49958b491fce71c38)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all-github-actions
...

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

.github/workflows/third_party_scan.yml

diff --git a/.github/workflows/third_party_scan.yml b/.github/workflows/third_party_scan.yml
index f9bead3..38349e3 100644
--- a/.github/workflows/third_party_scan.yml
+++ b/.github/workflows/third_party_scan.yml
@@ -25,7 +25,7 @@
         with:
           persist-credentials: false
       - name: "setup python"
-        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38
         with:
           python-version: '3.7.7' # install the python version needed
       - name: "extract deps, find commit hash, pass to osv-scanner"