Bump karma from 6.3.2 to 6.3.14 in /2-Authorization-I/1-call-graph/SPA

Bumps [karma](https://github.com/karma-runner/karma) from 6.3.2 to 6.3.14. - [Release notes](https://github.com/karma-runner/karma/releases) - [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md) - [Commits](karma-runner/karma@v6.3.2...v6.3.14) --- updated-dependencies: - dependency-name: karma dependency-type: direct:development ... Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]