Fix npm publish action

Author: willemarcel

.github/workflows/npm-publish.yml

@@ -15,8 +15,8 @@ jobs:
       - uses: actions/setup-node@v3
         with:
           node-version: 16
-      - run: npm ci
-      - run: npm test
+      - run: yarn install
+      - run: yarn test
 
   publish-npm:
     needs: build