Specify registry URL

Author: s1hofmann

.github/workflows/snapshot_release.yaml

@@ -49,6 +49,7 @@ jobs:
         uses: actions/setup-node@v2
         with:
           node-version: 14
+          registry-url: 'https://registry.npmjs.org'
       - name: Install
         run: npm ci
       - name: Create snapshot release