Bump premailer-rails from 1.11.1 to 1.12.0
Bump premailer-rails from 1.11.1 to 1.12.0

Bumps [premailer-rails](https://github.com/fphilipe/premailer-rails) from 1.11.1 to 1.12.0.
- [Release notes](https://github.com/fphilipe/premailer-rails/releases)
- [Changelog](https://github.com/fphilipe/premailer-rails/blob/main/CHANGELOG.md)
- [Commits](https://github.com/fphilipe/premailer-rails/compare/v1.11.1...v1.12.0)

---
updated-dependencies:
- dependency-name: premailer-rails
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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