Numerblox

What's Changed
* Feature/uv by CarloLepelaars in https://github.com/crowdcent/numerblox/pull/179

Migrate NumerBlox from Poetry to [uv](https://docs.astral.sh/uv).
Migrate Github Actions pipelines to use uv.
Use [ruff](https://docs.astral.sh/ruff) checks and formatting.
Using guidelines of how FastAPI migrated from Poetry to uv:
https://x.com/tiangolo/status/1839686030007361803

Deprecates convert_to_tf in NumerFrame.get_era_batch.
Tensorflow removed as dev dependency. Plan to move away from Tensorflow entirely and use Keras/JAX for Penalizers speedup and compatibility.
xfail tests in penalizers.py, which still use tensorflow.


**Full Changelog**: https://github.com/crowdcent/numerblox/compare/v1.4.0...v1.5.0

What's Changed
* Support model uploads by jmrichardson in https://github.com/crowdcent/numerblox/pull/176
* Update docs with model uploads and others by jrosenfeld13 in https://github.com/crowdcent/numerblox/pull/178
* Deprecate/classic v4 py39 by CarloLepelaars in https://github.com/crowdcent/numerblox/pull/177

Changes
- `NumeraiModelUpload`
- **Deprecates v4 Classic data**
- **Deprecates support for Python 3.9**. Introduce Python 3.12.
- Remove support for "V2" and "V3" equivalent features in NumerFrame.
- Update small, medium, fncv3 features and feature group mapping to V5 data.
- New v5 testing data (val_3_eras.parquet)
- Support for [Signals v2 data](https://signals.numer.ai/data/v2.0). This is the new default in `NumeraiSignalsDownloader`.
- `NumeraiCryptoSubmitter`.

New Contributors
* jmrichardson made their first contribution in https://github.com/crowdcent/numerblox/pull/176

**Full Changelog**: https://github.com/crowdcent/numerblox/compare/v1.3.8...v1.4.0

What's Changed
* Set 5.0 defaults. Classic v5 live download by CarloLepelaars in https://github.com/crowdcent/numerblox/pull/174


**Full Changelog**: https://github.com/crowdcent/numerblox/compare/v1.3.7...v1.3.8

Update minimum `numerapi` version for `CryptoAPI`.

**Full Changelog**: https://github.com/crowdcent/numerblox/compare/v1.3.6...v1.3.7

What's Changed
* NumeraiCryptoDownloader by CarloLepelaars in https://github.com/crowdcent/numerblox/pull/172


**Full Changelog**: https://github.com/crowdcent/numerblox/compare/v1.3.5...v1.3.6

**Full Changelog**: https://github.com/crowdcent/numerblox/compare/v1.3.4...v1.3.5