Bump styled-jsx from 3.1.1 to 3.1.2
Bump styled-jsx from 3.1.1 to 3.1.2

Bumps [styled-jsx](https://github.com/zeit/styled-jsx) from 3.1.1 to 3.1.2.
- [Release notes](https://github.com/zeit/styled-jsx/releases)
- [Commits](https://github.com/zeit/styled-jsx/compare/v3.1.1...v3.1.2)

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