Merge pull request firepress-org#439 from infosiftr/alpine3.22

Update to Alpine 3.22

Author: yosifkit

5/alpine/Dockerfile

@@ -1,6 +1,6 @@
 # https://docs.ghost.org/faq/node-versions/
 # https://github.com/nodejs/Release (looking for "LTS")
-FROM node:20-alpine3.21
+FROM node:20-alpine3.22
 
 RUN apk add --no-cache \
 # add "bash" for "[["