Update python Docker tag to v3.11

renovate.json

@@ -1,3 +1,10 @@
 {
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "schedule": ["* 5 * * *"],
+  "packageRules": [
+    {
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "automerge": true
+    }
+  ]
 }

source/Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.10-slim
+FROM python:3.11-slim
 
 # Change the working directory to the root of the project
 WORKDIR /srv/flask_app