fix: ui/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-FORMDATA-10841150

Author: snyk-bot

ui/package.json

@@ -33,7 +33,7 @@
         "react-moment": "^1.0.0",
         "react-monaco-editor": "^0.36.0",
         "react-router-dom": "^4.2.2",
-        "superagent": "^3.8.2",
+        "superagent": "^10.2.2",
         "superagent-promise": "^1.1.0",
         "swagger-ui-react": "^3.29.0"
     },