Bump karma from 6.4.3 to 6.4.4

Bumps [karma](https://github.com/karma-runner/karma) from 6.4.3 to 6.4.4.
- [Release notes](https://github.com/karma-runner/karma/releases)
- [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md)
- [Commits](karma-runner/karma@v6.4.3...v6.4.4)

---
updated-dependencies:
- dependency-name: karma
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -42,7 +42,7 @@
         "eslint-plugin-promise" : "6.6.0",
         "@stylistic/eslint-plugin-js" : "1.8.1",
         "eslint-config-protect-me-from-my-stupidity" : "10.1.1",
-        "karma" : "6.4.3",
+        "karma" : "6.4.4",
         "karma-mocha" : "2.0.1",
         "karma-spec-reporter" : "0.0.36",
         "karma-rollup-preprocessor" : "7.0.8",