Breaking changes
- uSTL is now deprecated and will be deleted in 0.5
What's Changed
* JsonFileUpdater by bleudev in https://github.com/honey-team/ufpy/pull/57
* `avg()`, `mdn()` and `mod()` functions by bleudev in https://github.com/honey-team/ufpy/pull/65
* Pylint fix up to 9.86. Deprecation of Stack by bleudev in https://github.com/honey-team/ufpy/pull/67
* Arithmetic and geometric progressions + fibonacci sequence by bleudev in https://github.com/honey-team/ufpy/pull/34
**Full Changelog**: https://github.com/honey-team/ufpy/compare/0.2.1.1...0.3