Update dependency mocha to v11

Author: renovate[bot]

package.json

@@ -43,7 +43,7 @@
     "istanbul": "1.0.0-alpha.2",
     "jsdom": "^8.2.0",
     "jsdom-global": "1.7.0",
-    "mocha": "2.5.3",
+    "mocha": "11.4.0",
     "object-assign": "4.1.1",
     "react": "16.14.0",
     "react-dom": "16.14.0",