Update python Docker tag to v3.9.20

.drone.yml

@@ -15,7 +15,7 @@ trigger:
 
 steps:
   - name: install-lint-test
-    image: python:3.9.20-alpine@sha256:7ae85448d720ee3a2d40315808669b654bdacc02bc7bce8861ebc9ce27353d8f
+    image: python:3.9.20-alpine@sha256:97b255a01c06e7964a57b1c3c67124c99db48de6ba529ef56b1500e4527f5f3c
     env:
       PYROOT: '/pyroot'
       PYTHONUSERBASE: '/pyroot'
@@ -93,7 +93,7 @@ trigger:
 
 steps:
   - name: install-lint-test
-    image: python:3.9.20-alpine@sha256:7ae85448d720ee3a2d40315808669b654bdacc02bc7bce8861ebc9ce27353d8f
+    image: python:3.9.20-alpine@sha256:97b255a01c06e7964a57b1c3c67124c99db48de6ba529ef56b1500e4527f5f3c
     env:
       PYROOT: '/pyroot'
       PYTHONUSERBASE: '/pyroot'

Dockerfile

@@ -2,7 +2,7 @@
 #
 # SPDX-License-Identifier: AGPL-3.0-or-later
 
-FROM python:3.9.20-alpine@sha256:7ae85448d720ee3a2d40315808669b654bdacc02bc7bce8861ebc9ce27353d8f AS builder
+FROM python:3.9.20-alpine@sha256:97b255a01c06e7964a57b1c3c67124c99db48de6ba529ef56b1500e4527f5f3c AS builder
 
 ENV PYROOT=/pyroot
 ENV PYTHONUSERBASE=$PYROOT
@@ -20,7 +20,7 @@ RUN PIP_USER=1 PIP_IGNORE_INSTALLED=1 pipenv install --system --deploy --ignore-
 RUN pip3 uninstall --yes pipenv
 
 
-FROM python:3.9.20-alpine@sha256:7ae85448d720ee3a2d40315808669b654bdacc02bc7bce8861ebc9ce27353d8f AS ki-backend
+FROM python:3.9.20-alpine@sha256:97b255a01c06e7964a57b1c3c67124c99db48de6ba529ef56b1500e4527f5f3c AS ki-backend
 
 ENV PYROOT=/pyroot
 ENV PYTHONUSERBASE=$PYROOT