Merge pull request #25 from gizmoguy/python-3.12-alpine-3.21

Upgrade base image to python:3.12-alpine3.21

Author: gizmoguy

Diff for: Dockerfile

@@ -1,6 +1,6 @@
 ## Image name: faucet/python3
 
-FROM python:3.11-alpine3.19
+FROM python:3.12-alpine3.21
 
 RUN apk add --no-cache su-exec && \
     if [ ! -e /usr/bin/pip ]; then ln -s /usr/bin/pip3 /usr/bin/pip; fi && \