Git-dummy

What's Changed
- Fix infinite loop when creating dummy repos

**Full Changelog**: https://github.com/initialcommit-com/git-dummy/compare/v0.1.1...v0.1.2

What's Changed
- Add --allow-nested flag to permit nested dummy repos and refactor tangential code

**Full Changelog**: https://github.com/initialcommit-com/git-dummy/compare/v0.1.0...v0.1.1

What's Changed
- Ensure default branch is named main

**Full Changelog**: https://github.com/initialcommit-com/git-dummy/compare/v0.0.9...v0.1.0

What's Changed
- Fix breaking changes due to updated pydantic dependency

**Full Changelog**: https://github.com/initialcommit-com/git-dummy/compare/v0.0.8...v0.0.9

What's Changed
- Add --constant-sha flag to use constant values for commit author, email, and commit date parameters to yield consistent sha1 values across git-dummy runs

**Full Changelog**: https://github.com/initialcommit-com/git-dummy/compare/v0.0.7...v0.0.8

What's Changed
- Update test

**Full Changelog**: https://github.com/initialcommit-com/git-dummy/compare/v0.0.6...v0.0.7