Upgrade publication workflow to Node.js 22 (#83)

Signed-off-by: Jon Koops <jonkoops@gmail.com>

Author: jonkoops

.github/workflows/publish.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version: 22
           registry-url: https://registry.npmjs.org
 
       - name: Publish to NPM