Update actions/setup-python action to v6 (#76)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/app_release.yaml

@@ -22,7 +22,7 @@ jobs:
          persist-credentials: false
 
     - name: Set up Python
-      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5
+      uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6
       with:
         python-version: 3.x