Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

Over time, Updatecli creates working branch which turn out having no changes.

Updatecli push a branch to remote only if it contains changes.
Updatecli git reset a branch if it diverged from the base branch
But Updatecli never deletes a branch

This can result in a lot of Git branches.

Here is an example of GitHub action that shouldn't be needed
https://github.com/macedogm/fork-rancher/blob/da35bb97ae8cc9ce362cd4cae99b88ef3c6b4706/.github/workflows/updatecli.yml#L31

Expected Behavior

We should only have working branches that diverged from the source branch.

Steps To Reproduce

No response

Environment

- OS:
- updatecli: 0.108.0

Pipeline Graph

Anything else?

No response