mostly, I using `git checkout -b branch_name upstream/main` to create
new branch which reference remote upstream not my fork.
When using `Push` will always failed with not permission. So we need
ability to select which remote to push.

Current branch is based on my previous pr #26897 

Release Notes:

- Add `PushTo` to select which remote to push.

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Co-authored-by: Cole Miller <cole@zed.dev>