Add ux retrospective group manager task
In the 14.8 retrospective, @msedlakjakubowski noticed that not all TW team members were members of the UX retrospective project.
This MR adds a checkbox to the TW onboarding issue to make sure that happens.
In the 14.8 retrospective, @msedlakjakubowski noticed that not all TW team members were members of the UX retrospective project.
This MR adds a checkbox to the TW onboarding issue to make sure that happens.