Add backport workflow - #32

This is a normal build for the issue-1874-add-backport-workflow branch. You should be able to reproduce it by checking out the branch locally.

Jobs and Stages

This build only has a single job.
You can use jobs to test against multiple versions of your runtime or dependencies, or to speed up your build.

Build Configuration

{
  "language": "ruby",
  "os": [
    "linux"
  ],
  "dist": "focal",
  "services": [
    "docker"
  ],
  "before_script": [
    "composer install"
  ],
  "script": [
    "composer test"
  ]
}