Fixes
- Prevent parameter expansion in branch name (https://github.com/sindresorhus/pure/commit/780d1a5a08589afa051271bbe6c74c1f2e05c368)
- Restore prompt_subst setopt when rendering prompt (231)
- Update zsh-async
- Fix multi-space path bug
- Fix zsh 5.3 compatibility
https://github.com/sindresorhus/pure/compare/v1.4.0...v1.4.1