chore(deps-dev): bump karma from 6.3.14 to 6.3.16 (TID-Lab#521)

Bumps [karma](https://github.com/karma-runner/karma) from 6.3.14 to 6.3.16.
- [Release notes](https://github.com/karma-runner/karma/releases)
- [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md)
- [Commits](karma-runner/karma@v6.3.14...v6.3.16)

---
updated-dependencies:
- dependency-name: karma
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -114,7 +114,7 @@
     "gulp-sourcemaps": "^2.6.5",
     "gulp-streamify": "^1.0.2",
     "gulp-uglify": "^3.0.2",
-    "karma": "^6.3.14",
+    "karma": "^6.3.16",
     "karma-browserify": "^7.0.0",
     "karma-chai-plugins": "^0.9.0",
     "karma-mocha": "^2.0.1",