fix: Docker/python-nginx/python2.7-alpine3.7/Dockerfile to reduce vul…

…nerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-ALPINE316-BUSYBOX-6913410
- https://snyk.io/vuln/SNYK-ALPINE316-BUSYBOX-6913410

Docker/python-nginx/python2.7-alpine3.7/Dockerfile

@@ -1,6 +1,6 @@
 # python2.7 microservice base image
 
-FROM alpine:3.16.9
+FROM alpine:3.17.10
 
 ENV DEBIAN_FRONTEND=noninteractive