use Node 22.x for npm publish (OIDC requires npm >=11.5.1)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: reteps

.github/workflows/release-js.yaml

@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: '20.x'
+          node-version: '22.x'
           registry-url: 'https://registry.npmjs.org'
       - name: Set version from tag and publish
         run: |