Merge branch 'renovate/node-21.7.x' into 'master'

🔼 Updates Node.js to v21.7.3

See merge request pipeline-components/markdown-spellcheck!86

Dockerfile

@@ -1,6 +1,6 @@
 FROM pipelinecomponents/base-entrypoint:0.5.0 as entrypoint
 
-FROM node:21.7.2-alpine
+FROM node:21.7.3-alpine
 COPY --from=entrypoint /entrypoint.sh /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]
 ENV DEFAULTCMD mdspell