Add cache to JS bundle

Author: Gerardo

.buildkite/pipeline.yml

@@ -128,6 +128,9 @@ steps:
         echo "--- :node: Set up Node environment"
         nvm install && nvm use
 
+        # Restore the caches, if any
+        .buildkite/commands/install-node-dependencies.sh --restore-only
+
         echo "--- :npm: Install Node dependencies"
         npm ci --unsafe-perm --prefer-offline --no-audit --no-progress