build(deps): update actions/setup-python action to v6

Author: renovate[bot]

.github/workflows/linting.yml

@@ -17,7 +17,7 @@ jobs:
           key: release-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
       - name: Install dependencies
         run: npm ci
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6
       - uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd # v3.0.1
 
   openapi-linting: