bump node

Author: dwelle

.github/workflows/autorelease-fork.yml

@@ -12,10 +12,10 @@ jobs:
       - uses: actions/checkout@v2
         with:
           fetch-depth: 2
-      - name: Setup Node.js 18.x
+      - name: Setup Node.js 20.x
         uses: actions/setup-node@v2
         with:
-          node-version: 18.x
+          node-version: 20.x
       - name: Set up publish access
         run: |
           npm config set //registry.npmjs.org/:_authToken ${NPM_TOKEN}