Bump typings from 1.5.0 to 2.1.1

Bumps [typings](https://github.com/typings/typings) from 1.5.0 to 2.1.1.
- [Release notes](https://github.com/typings/typings/releases)
- [Commits](typings/typings@v1.5.0...v2.1.1)

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

Author: dependabot[bot]