Bump rinku from 2.0.5 to 2.0.6
Bump rinku from 2.0.5 to 2.0.6

Bumps [rinku](https://github.com/vmg/rinku) from 2.0.5 to 2.0.6.
- [Release notes](https://github.com/vmg/rinku/releases)
- [Commits](https://github.com/vmg/rinku/compare/v2.0.5...v2.0.6)

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