Update dependency karma to v6.4.4

Author: renovate[bot]

package.json

@@ -32,7 +32,7 @@
     "chai": "^4.3.7",
     "conditional-type-checks": "1.0.6",
     "husky": "8.0.3",
-    "karma": "6.4.1",
+    "karma": "6.4.4",
     "karma-chai": "0.1.0",
     "karma-chrome-launcher": "3.1.1",
     "karma-detect-browsers": "2.3.3",