chore(deps): update node docker tag to v23 (dockerfile)

Author: IK Renovate Bot

Dockerfile

@@ -7,7 +7,7 @@
 # docker tag hello-world-rest:local cloudkats/hello-world-rest:local
 # docker push cloudkats/hello-world-rest:local
 ###
-FROM node:18-alpine@sha256:c7620fdecfefb96813da62519897808775230386f4c8482e972e37b8b18cb460
+FROM node:23-alpine@sha256:931edbc0e631c9fa6057653d70174691ea9307c269f41e15aa2814a776727ab1
 
 # Create app directory
 WORKDIR /usr/src/app