fix: don't use yarn for release publish step (#33)

Author: benjamincburns

.github/workflows/npm-publish.yml

@@ -78,7 +78,7 @@ jobs:
           echo "Final version to publish: $FINAL_VERSION"
 
       - name: Publish to npm
-        run: yarn npm publish --access public
+        run: npm publish --access public
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}