hugo-docs: failing to build with "npm: command not found"

e.g. https://gitlab.com/cki-project/containers/-/jobs/12932982471

[37/38] Installing nodejs24-npm-1:11.6. 100% |  13.4 MiB/s |   8.8 MiB |  00m01s
[38/38] Installing hugo-0:0.154.3-1.fc4 100% | 111.8 MiB/s |  73.9 MiB |  00m01s
Complete!
STEP 37/50: RUN npm install --global postcss postcss-cli autoprefixer
/bin/sh: line 1: npm: command not found

Jira: CKI-6445

Edited Jan 30, 2026 by CKI Bot