chore: update dependencies (#870)

`npm audit fix --force`

Author: seebees

modules/example-browser/package.json

@@ -29,7 +29,7 @@
     "@aws-sdk/util-base64-browser": "3.1.0",
     "@types/chai": "^4.2.11",
     "chai": "^4.2.0",
-    "karma": "6.3.2",
+    "karma": "^6.3.17",
     "karma-chai": "^0.1.0",
     "karma-chrome-launcher": "^3.1.0",
     "karma-coverage-istanbul-reporter": "^3.0.3",