Release version 2.0.0

This is the second major release of Auto-denoise, providing:

• Initial support for 1D and 3D signals.
• Batching, data augmentation (flips), and learning rate scheduling for Supervised and Noise2Noise algorithms.
• Support for 2D models with 3D volumes in Noise2Noise.

Pull requests

• Generalize models to 1D and 3D by @Obi-Wan in #2
• Refactor algorithms module by @Obi-Wan in #1
• Add support for 1D & 3D signals by @Obi-Wan in #3
• Add batched processing and augmentation for N2N by @Obi-Wan in #5
• Update and improve Supervised algorithm by @Obi-Wan in #6

Full Changelog: v1.0.0...v2.0.0