Update Mocha

Author: jakezatecky

package.json

@@ -59,7 +59,7 @@
     "gulp-mocha": "^8.0.0",
     "gulp-stylelint": "^13.0.0",
     "jsdom": "^18.1.1",
-    "mocha": "^9.0.0",
+    "mocha": "^10.0.0",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
     "react-test-renderer": "^17.0.2",