chore: Fix github workflow

Author: Marco Crespi

.github/workflows/main.yml

@@ -39,8 +39,15 @@ jobs:
       - uses: actions/setup-node@v1
         with:
           node-version: 14
-          registry-url: https://npm.pkg.github.com/
+          registry-url: https://registry.npmjs.org
       - run: npm ci
+      - run: npm publish --access public
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 14
+          registry-url: https://npm.pkg.github.com/
       - run: npm publish
         env:
           NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}