Branch dropdown menu not updating

[kk]

After deleting a remote branch, the branch dropdown menu does not automatically update to show these changes.

Steps to reproduce:

• Sign in to VisualGit
• Open/clone a repository with a remote branch
• Delete a remote branch

- Wait for the completion modal to appear

- Click the branch dropdown menu. The deleted remote branch should still show, as the dropdown menu has not updated.

Expected result:
The branch dropdown menu should automatically update/refresh when a remote branch is deleted, so the deleted branch should not appear in the branch dropdown menu.

Note: The remote branch does get deleted when pressing the delete button (which can be verified by git branch -a), it's just the menu that does not update.

[0608jennylee]

approve