Harmonic

Fix logging issues and pin numpy<2

In future releases we will upgrade to numpy 2 but we need to pin it now for compatibility with some required packages.

Very small release:
- unpins distrax, sphinx versions in requirements.
- sunsets python 3.8 support and adds 3.11 support.
- Minor changes to documentation.

We have added support for new machine learning models, which learn the target distribution from a small subset of posterior samples. In this case we consider normalising flows (Real-NVP and Rational Quadratic Splines) though in later releases one could expand this to a larger set of models. This new functionality may be installed directly from pypi on macOS apple silicon devices and manylinux using `pip install harmonic`.

What's Changed
* add normalising flows as target models (Real-NVP and Rational Quadratic Splines)
* Retire existing classical models (e.g. hypersphere etc.) to model_legacy. Of course, all functionality is still available in this new location.

New Contributors
* alicjapolanska wrote and implemented these additions to Harmonic, reviewed by CosmoMatt and jasonmcewen.

**Full Changelog**: https://github.com/astro-informatics/harmonic/compare/v1.1.1...v1.2.0

New Contributors
* alessiospuriomancini made their first contribution in https://github.com/astro-informatics/harmonic/pull/221

**Full Changelog**: https://github.com/astro-informatics/harmonic/compare/v1.1.0...v1.1.1

This minor release makes `harmonic` compatable with windows OS systems.

Details
Inclusion of `pyproject.toml` config file allows extensions to be built from source distirbution, so pip installing the cython-accelerated source code is now OS-agnostic.


What's Changed
* Change doc ref.bib to stop arxiv repeat by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/204
* Add video to docs and Alessio as code contributor by jasonmcewen in https://github.com/astro-informatics/harmonic/pull/212
* Add TDS post link by jasonmcewen in https://github.com/astro-informatics/harmonic/pull/213
* Fix broken source dist and versioning convention by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/216
* Update version to 1.1.0 by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/220


**Full Changelog**: https://github.com/astro-informatics/harmonic/compare/v1.0.3...v1.1.0

Overview
Code snapshot [(PYPI)](https://pypi.org/project/harmonic/1.0.3/) to support the release of the `harmonic` paper [(McEwen et al. 2021)](https://arxiv.org/abs/2111.12720).

Added Features
* Interactive notebooks hosted by Google Colaboratory
* Streamlined installation from source using single bash script
* Overhaul of `harmonic` [documentation](https://astro-informatics.github.io/harmonic/)



What's Changed
* Pypi testing by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/184
* Harmonic v1.0.1 compatible with Python3.7 by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/191
* Add simple python 3.6 compatibility in setup.py by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/193
* Housekeeping by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/194
* Update version number to 1.0.2 by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/195
* Feature/interactive notebooks by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/196
* Review documentation by jasonmcewen in https://github.com/astro-informatics/harmonic/pull/198
* Review/docs 2nd pass by CosmoMatt in https://github.com/astro-informatics/harmonic/pull/200
* correct typo in learnt model static notebook in docs by CosmoMatt in https://github.com/astro-informatics/harmonic/pull/201
* Review/docs 3rd pass by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/202
* v1.0.3_housekeeping by mdochertyastro in https://github.com/astro-informatics/harmonic/pull/203


**Full Changelog**: https://github.com/astro-informatics/harmonic/compare/v1.0.0...v1.0.3