chore(deps): update dependency karma-coverage to v2.2.1

Author: renovate[bot]

package-lock.json

@@ -23,7 +23,7 @@
     "jquery": "3.7.1",
     "karma": "6.4.4",
     "karma-chrome-launcher": "2.2.0",
-    "karma-coverage": "2.2.0",
+    "karma-coverage": "2.2.1",
     "karma-qunit": "2.1.0",
     "qunit": "2.19.3",
     "typescript": "4.9.4",