ci(action): use latest stable nodejs

Author: Alexander Yukal

.github/workflows/node.js.yml

@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18, 20, 21]
+        node-version: [18, 20]
 
     steps:
     - uses: actions/checkout@v2