Creating a Fleet GitRepo without non-mandatory repo breaks the GitRepo list

[richard-cox]

Setup

• Rancher version: 2.9.1

Describe the bug

• Users can create a git repo without supplying a spec.repo value
  • There's no block on the backend
  • There's no mandatory field notification in the UI
• When then viewing the git repo list the UI fails to render

To Reproduce

• Continuous Delivery --> Git Repos --> Create --> enter a name --> Next
• On the git repo list refresh the page

Result

Expected Result

• List shows with the two repos

Screenshots

Additional context

• Additionally we need to consider marking the repo as mandatory (is this true?). If so we should be careful when enforcing to not break other modes

[torchiaf]

I can't reproduce the issue in 2.11, the UI now supports empty repo + repository field is mandatory when creating new GitRepos from UI.