install node v22

Author: kp992

.github/workflows/wasm_test.yml

@@ -16,6 +16,14 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
+      - name: Set up Node.js v22
+        uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+
+      - name: Verify Node.js version
+        run: node --version
+
       - name: Set up Python
         uses: actions/setup-python@v4
         with: