fix(orchestrator): use 544 mask for container image content (#778)

Signed-off-by: Marek Libra <marek.libra@gmail.com>

Author: mareklibra

workspaces/orchestrator/plugins/orchestrator-form-widgets/http-workflow-dev-server/Dockerfile

@@ -4,6 +4,6 @@ USER node
 WORKDIR /app
 
 COPY --chown=node:node --chmod=444 ./httpServer.dynamic.course.select.js ./
-COPY --chown=node:node --chmod=444 ./node_modules ./node_modules
+COPY --chown=node:node --chmod=555 ./node_modules ./node_modules
 
 CMD ["node", "./httpServer.dynamic.course.select.js"]