Bump pretender from 3.1.0 to 3.2.0
Bump pretender from 3.1.0 to 3.2.0

Bumps [pretender](https://github.com/pretenderjs/pretender) from 3.1.0 to 3.2.0.
- [Release notes](https://github.com/pretenderjs/pretender/releases)
- [Changelog](https://github.com/pretenderjs/pretender/blob/master/CHANGELOG.md)
- [Commits](https://github.com/pretenderjs/pretender/compare/v3.1.0...v3.2.0)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
Fabriquartz/ember-railio-form-components,Fabriquartz/ember-railio-form-components