run tests in node 20

Author: ianmacartney

.github/workflows/test.yml

@@ -21,7 +21,7 @@ jobs:
       - name: Node setup
         uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
         with:
-          node-version: "18.20.8"
+          node-version: "20.19.0"
 
       - name: Build
         run: |