IONOS(build): update cache key format to include Node.js version

Signed-off-by: Misha M.-Kupriyanov <kupriyanov@strato.de>

Author: printminion-co

.github/workflows/build-artifact.yml

@@ -161,8 +161,9 @@ jobs:
             APPS_SHA_MAP=$(echo "$APPS_SHA_MAP" | jq -c --arg app "$APP_NAME" --arg sha "$CURRENT_SHA" '.[$app] = $sha')
 
             # Cache key that would be used for this app
-            # Format: <version>-app-build-<app-name>-<sha>
-            CACHE_KEY="${CACHE_VERSION}-app-build-${APP_NAME}-${CURRENT_SHA}"
+            # Format: <version>-app-build-<app-name>-<sha>-node<node-version>
+            NODE_VERSION=$(node --version | sed 's/^v//')
+            CACHE_KEY="${CACHE_VERSION}-app-build-${APP_NAME}-${CURRENT_SHA}-node${NODE_VERSION}"
             SHORT_SHA="${CURRENT_SHA:0:8}"
 
             echo -n "  Checking $APP_NAME (SHA: $SHORT_SHA)... "