Merge pull request #30 from stackitcloud/renovate/actions-setup-python-6.x

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

Author: turtschan

.github/workflows/main.yml

@@ -17,7 +17,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.x'
 

.github/workflows/release.yaml

@@ -14,7 +14,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.x'