Update actions/setup-python digest to a309ff8

Author: renovate[bot]

.github/workflows/cla-check.yml

@@ -15,7 +15,7 @@ jobs:
         with:
           repository: neo-technology/whitelist-check
           token: ${{ secrets.NEO4J_TEAM_GRAPHQL_PERSONAL_ACCESS_TOKEN }}
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6
+      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
         with:
           python-version: 3
       - name: Install dependencies