fix: packages/plugins/@nocobase/plugin-block-workbench/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-REMIXRUNROUTER-14908530
- https://snyk.io/vuln/SNYK-JS-REACTROUTER-14908286
- https://snyk.io/vuln/SNYK-JS-REMIXRUNROUTER-14908287

Author: snyk-bot

packages/plugins/@nocobase/plugin-block-workbench/package.json

@@ -15,7 +15,7 @@
     "@ant-design/icons": "^5.x",
     "antd": "^5.x",
     "html5-qrcode": "^2.3.8",
-    "react-router-dom": "^6.x"
+    "react-router-dom": "^7.0.0"
   },
   "keywords": [
     "Blocks"