fix: public/ueditor/package.json to reduce vulnerabilities
fix: public/ueditor/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-GRUNT-597546

sunNode/commerce,SensitiveMix/commerce,SensitiveMix/commerce,sunNode/commerce,sunNode/commerce,SensitiveMix/commerce