Bump karma from 6.3.2 to 6.3.3

Bumps [karma](https://github.com/karma-runner/karma) from 6.3.2 to 6.3.3.
- [Release notes](https://github.com/karma-runner/karma/releases)
- [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md)
- [Commits](https://github.com/karma-runner/karma/compare/v6.3.2...v6.3.3)

---
updated-dependencies:
- dependency-name: karma
  dependency-type: direct:development
  update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>

yarn.lock

@@ -5292,9 +5292,9 @@ karma-sinon@^1.0.5:
   integrity sha1-TjRD8oMP3s/2JNN0cWPxIX2qKpo=
 
 karma@^6.0.1:
-  version "6.3.2"
-  resolved "https://registry.yarnpkg.com/karma/-/karma-6.3.2.tgz#24b62fbae3e8b5218cc32a0dac49ad08a541e76d"
-  integrity sha512-fo4Wt0S99/8vylZMxNj4cBFyOBBnC1bewZ0QOlePij/2SZVWxqbyLeIddY13q6URa2EpLRW8ixvFRUMjkmo1bw==
+  version "6.3.3"
+  resolved "https://registry.yarnpkg.com/karma/-/karma-6.3.3.tgz#bd04c7c533f8de99b3c3e85e191d0a6ae2621ad1"
+  integrity sha512-JRAujkKWaOtO2LmyPH7K2XXRhrxuFAn9loIL9+iiah6vjz+ZLkqdKsySV9clRITGhj10t9baIfbCl6CJ5hu9gQ==
   dependencies:
     body-parser "^1.19.0"
     braces "^3.0.2"