ci: Apply standard ci-node-version

Author: matz3

.github/workflows/github-ci.yml

@@ -17,10 +17,10 @@ jobs:
 
     - uses: actions/checkout@v6
 
-    - name: Use Node.js LTS 20.19.5
+    - name: Use Node.js LTS 22
       uses: actions/setup-node@v6
       with:
-        node-version: 24.16.0
+        node-version: 22
 
     - name: Install dependencies
       run: npm ci --engine-strict # --engine-strict is used to fail-fast if deps require node versions unsupported by the repo