`/delegate` without committing and pushing local changes

### Describe the feature or problem you'd like to solve

I would like to have an option to delegate tasks without committing and pushing local changes.

### Proposed solution

Let's introduce `uncommited` subcommand of `/delegate` command to delegate the task without committing and pushing local changes.

### Example prompts or workflows

`/delegate uncommited do the plan`
`/delegate uncommited complete the API integration tests and fix any failing edge cases`
`/delegate uncommited complete fix failed tests`

or just add "No, proceed" menu item here:

### Additional context

It's annoying that `/delegate` requires to do something with uncommited local changes ( commit and push or stash them) just to be able to delegate the task
Could you please make the command to be able to proceed without it?