Bump actions/setup-python from 5.1.1 to 5.2.0

Closes #56630

GitOrigin-RevId: 40f73f7
Change-Id: I814303bafe1c9e0a4bce0339496da13464e90eaf
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/383200
Reviewed-by: Alexander Thomas <athom@google.com>

Author: dependabot[bot]

.github/workflows/third-party-deps-scan.yml

@@ -26,7 +26,7 @@ jobs:
         with:
           persist-credentials: false
       - name: "setup python"
-        uses: actions/setup-python@39cd14951b08e74b54015e9e001cdefcf80e669f
+        uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3
         with:
           python-version: '3.7.7' # install the python version needed
       - name: "extract deps, find commit hash, pass to osv-scanner"