- Added a workaround to download and execute zinit if it's not found in the path.
- This is necessary because the zinit installer cannot be imported due to a circular dependency.
- This ensures that the tests can run reliably even without zinit being pre-installed.
Co-authored-by: mahmmoud.hassanein <mahmmoud.hassanein@gmail.com>
- Improved error handling in `get` method of Zinit struct.
- Changed the return type of `new()` function in `zinit_factory.v` to `!&Zinit`.
- Updated `zinit_global_manager` to hold references to `Zinit` instances.
Co-authored-by: mariobassem12 <mariobassem12@gmail.com>
