Dockerfile build quorum-k8s-hooks fails

[rhuiser]

When trying to build the Docker image:

docker build -t quorum-k8s-hooks:qgt-0.2.15 quorum-kubernetes

this fails with:

40.06 Setting up nodejs (18.20.6-1nodesource1) ...
41.14 npm error code EBADENGINE
41.14 npm error engine Unsupported engine
41.14 npm error engine Not compatible with your version of node/npm: npm@11.4.2
41.14 npm error notsup Not compatible with your version of node/npm: npm@11.4.2
41.14 npm error notsup Required: {"node":"^20.17.0 || >=22.9.0"}
41.14 npm error notsup Actual:   {"npm":"10.8.2","node":"v18.20.6"}
41.14 npm error A complete log of this run can be found in: /root/.npm/_logs/2025-07-10T09_20_13_280Z-debug-0.log

Issue workaround is to update the line in the Dockerfile of the 1st RUN command:

<...>
npm install -g npm@latest

to:

<...>
npm install -g npm