Chore(deps): Bump node from 21.7.2-alpine to 21.7.3-alpine (#517)

Bumps node from 21.7.2-alpine to 21.7.3-alpine.

---
updated-dependencies:
- dependency-name: node
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Dockerfile

@@ -54,7 +54,7 @@ ENTRYPOINT ["/bin/zsh"]
 #######################################
 # image for creating the documentation
 ######################################
-FROM node:21.7.2-alpine as docs
+FROM node:21.7.3-alpine as docs
 
 # install packages
 RUN apk add --update --no-cache bash make git zsh curl tmux