fix: 修复安全漏洞。

package.json

@@ -108,7 +108,7 @@
     "lint-staged": "8.1.5",
     "lint-staged": "8.1.5",
     "mockjs": "1.0.1-beta3",
     "mockjs": "1.0.1-beta3",
     "monaco-editor-webpack-plugin": "^1.9.0",
     "monaco-editor-webpack-plugin": "^1.9.0",
-    "node-sass": "^4.14.1",
+    "node-sass": "^7.0.0",
     "plop": "2.3.0",
     "plop": "2.3.0",
     "runjs": "^4.3.2",
     "runjs": "^4.3.2",
     "sass-loader": "^7.1.0",
     "sass-loader": "^7.1.0",