Gpflux

What's Changed
* Add priors to kernel hyperparameters to loss by vdutor in https://github.com/secondmind-labs/GPflux/pull/62
* Restructure basis function modules by ltiao in https://github.com/secondmind-labs/GPflux/pull/63
* Use iv.num_inducing instead of len(iv), for compatibility with future GPflow. by jesnie in https://github.com/secondmind-labs/GPflux/pull/66
* adding import in init to make "fourier_features" module available by NicolasDurrande in https://github.com/secondmind-labs/GPflux/pull/69
* Fixing issue 70 by sebastianober in https://github.com/secondmind-labs/GPflux/pull/71
* Support tensorflow 2.5 through 2.8. by jesnie in https://github.com/secondmind-labs/GPflux/pull/72
* Pin protobuf to 3.19.0 by vdutor in https://github.com/secondmind-labs/GPflux/pull/73

New Contributors
* jesnie made their first contribution in https://github.com/secondmind-labs/GPflux/pull/66
* NicolasDurrande made their first contribution in https://github.com/secondmind-labs/GPflux/pull/69
* sebastianober made their first contribution in https://github.com/secondmind-labs/GPflux/pull/71

**Full Changelog**: https://github.com/secondmind-labs/GPflux/compare/v0.2.7...v0.3.0

**Full Changelog**: https://github.com/secondmind-labs/GPflux/compare/v0.2.6...v0.2.7

Hotfix github action

What's Changed
* hotfix version by tensorlicious in https://github.com/secondmind-labs/GPflux/pull/59
* fix version in setup.py by tensorlicious in https://github.com/secondmind-labs/GPflux/pull/60

New Contributors
* tensorlicious made their first contribution in https://github.com/secondmind-labs/GPflux/pull/59

**Full Changelog**: https://github.com/secondmind-labs/GPflux/compare/v0.2.4...v0.2.5

What's Changed
* TF 2.5 compatibility by vdutor in https://github.com/secondmind-labs/GPflux/pull/48
* Place upper bound on TensorFlow (Probability) dependencies by ltiao in https://github.com/secondmind-labs/GPflux/pull/52
* Make RFF weights explicitly not trainable by ltiao in https://github.com/secondmind-labs/GPflux/pull/51
* Refactoring basis functions by ltiao in https://github.com/secondmind-labs/GPflux/pull/53
* Added support for alternative Fourier feature map by ltiao in https://github.com/secondmind-labs/GPflux/pull/54
* Quadrature Fourier features by ltiao in https://github.com/secondmind-labs/GPflux/pull/56
* Orthogonal Random Features by ltiao in https://github.com/secondmind-labs/GPflux/pull/57

New Contributors
* ltiao made their first contribution in https://github.com/secondmind-labs/GPflux/pull/52

**Full Changelog**: https://github.com/secondmind-labs/GPflux/compare/v0.2.3...v0.2.4

Bugfixes
Fix PyPi upload Github Action

Thanks to our Contributors
This release contains contributions from (alphabetical order)

sebastianober, vdutor