chore(deps-dev): bump @angular/cli from 7.3.9 to 8.2.0

Bumps [@angular/cli](https://github.com/angular/angular-cli) from 7.3.9 to 8.2.0.
- [Release notes](https://github.com/angular/angular-cli/releases)
- [Commits](angular/angular-cli@v7.3.9...v8.2.0)

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