Bump @types/angular from 1.6.45 to 1.6.54 in /visualization
Bump @types/angular from 1.6.45 to 1.6.54 in /visualization

Bumps [@types/angular](https://github.com/DefinitelyTyped/DefinitelyTyped) from 1.6.45 to 1.6.54.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
MaibornWolff/codecharta,MaibornWolff/codecharta,MaibornWolff/codecharta,MaibornWolff/codecharta,MaibornWolff/codecharta,MaibornWolff/codecharta,MaibornWolff/codecharta,MaibornWolff/codecharta