gitlab-org--gitlab-foss/.gitlab/issue_templates/Add style proposal.md

Description of the proposal

• Mention the proposal in the next backend weekly call and the #backend channel to encourage contribution
• Proceed with the proposal once 50% of the maintainers have weighed in, and 80% of the votes are 👍
• Once approved, mention it again in the next backend weekly call and the #backend channel

/label ~"development guidelines" /label ~"Style decision" /label ~Documentation

/cc @gitlab-org/maintainers/rails-backend