Bump formtastic_i18n in /gemfiles/rails_61_turbolinks
Bump formtastic_i18n in /gemfiles/rails_61_turbolinks

Bumps [formtastic_i18n](https://github.com/timoschilling/formtastic_i18n) from 0.6.0 to 0.7.0.
- [Release notes](https://github.com/timoschilling/formtastic_i18n/releases)
- [Commits](https://github.com/timoschilling/formtastic_i18n/compare/v0.6.0...v0.7.0)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
javierjulio/activeadmin,activeadmin/activeadmin,javierjulio/activeadmin,activeadmin/activeadmin,javierjulio/activeadmin,activeadmin/activeadmin,deivid-rodriguez/activeadmin,deivid-rodriguez/activeadmin,deivid-rodriguez/activeadmin