Merge branch 'renovate/python-3.x' into 'main'

⬆️ Updates python Docker tag to v3.13.1-alpine3.21

See merge request pipeline-components/ansible-lint!240

Author: Robbert Müller

Dockerfile

@@ -6,7 +6,7 @@ FROM pipelinecomponents/base-entrypoint:0.5.0 as entrypoint
 # ==============================================================================
 # Build process
 # ------------------------------------------------------------------------------
-FROM python:3.13.1-alpine3.19 as build
+FROM python:3.13.1-alpine3.21 as build
 ENV PYTHONUSERBASE /app
 ENV PATH "$PATH:/app/bin"
 
@@ -28,7 +28,7 @@ RUN pip3 install --user --no-cache-dir --only-binary :all: \
 # ==============================================================================
 # Component specific
 # ------------------------------------------------------------------------------
-FROM python:3.13.1-alpine3.19
+FROM python:3.13.1-alpine3.21
 
 # Adding dependencies
 # hadolint ignore=DL3018