Add git-bundle support
For some use-cases such as maintaining offline repositories or working with airgapped networks, the git-bundle command is indispensable. Docs here: https://git-scm.com/docs/git-bundle and https://tortoisegit.org/docs/tortoisegit/git-command.html#git-bundle(1)
Ideally, TortoiseGit support would be implemented similar to the git format-patch
tool. That is, there is a (repo-level) context menu option as well as a context menu option from the 'Show Log' view when selecting multiple commits. A range of commits can then be selected to be used in the creation of the patch/bundle.