chore(deps): update docker.io/python docker tag

Author: renovate[bot]

compose/local/django/Dockerfile

@@ -1,5 +1,5 @@
 # define an alias for the specific python version used in this file.
-FROM docker.io/python:3.11-slim-bookworm as python
+FROM docker.io/python:3.14-slim-bookworm as python
 
 # Python build stage
 FROM docker.io/python as python-build-stage

compose/local/docs/Dockerfile

@@ -1,5 +1,5 @@
 # define an alias for the specific python version used in this file.
-FROM docker.io/python:3.11-slim-bookworm as python
+FROM docker.io/python:3.14-slim-bookworm as python
 
 
 # Python build stage

compose/production/django/Dockerfile

@@ -1,6 +1,6 @@
 
 # define an alias for the specific python version used in this file.
-FROM docker.io/python:3.11.8-slim-bookworm as python
+FROM docker.io/python:3.14.2-slim-bookworm as python
 
 # Python build stage
 FROM docker.io/python as python-build-stage