snap: Add nodejs to allow PostCSS to work

See https://discourse.gohugo.io/t/snap-pipeline-error-with-postcss-environment-issue/13583

diff --git a/snapcraft.yaml b/snapcraft.yaml
index b74881ba8472807e237d1ee5a6bfa394ce52b304..2e7fbd5684116a1384bda240e53ac0db2f7fc15d 100644 (file)
--- a/snapcraft.yaml
+++ b/snapcraft.yaml
@@ -23,6 +23,7 @@ parts:
       - git
     stage-packages:
       - git
+      - nodejs
       - python-pygments
     override-build: |
       echo "\nStarting override-build:"