Merge pull request #1635 from l-lin/dependabot/npm_and_yarn/demo/karma-6.3.14

Author: shanmukhateja

demo/package-lock.json

@@ -62,7 +62,7 @@
     "codelyzer": "^6.0.2",
     "jasmine-core": "~3.10.1",
     "jasmine-spec-reporter": "~7.0.0",
-    "karma": "~6.3.8",
+    "karma": "~6.3.14",
     "karma-chrome-launcher": "~3.1.0",
     "karma-coverage-istanbul-reporter": "^3.0.3",
     "karma-firefox-launcher": "^2.1.2",