Peak-performance

What's Changed
* Unpin NumPy version limit by michaelosthege in https://github.com/JuBiotech/peak-performance/pull/16
* Bump contributor-assistant/github-action from 2.4.0 to 2.5.1 by dependabot in https://github.com/JuBiotech/peak-performance/pull/18
* Bump contributor-assistant/github-action from 2.5.1 to 2.5.2 by dependabot in https://github.com/JuBiotech/peak-performance/pull/19
* Update documentation by Y0dler in https://github.com/JuBiotech/peak-performance/pull/20
* Update landing page by Y0dler in https://github.com/JuBiotech/peak-performance/pull/22
* Bump contributor-assistant/github-action from 2.5.2 to 2.6.1 by dependabot in https://github.com/JuBiotech/peak-performance/pull/21
* Fix pre-commit environment creation by michaelosthege in https://github.com/JuBiotech/peak-performance/pull/23
* Peak performance paper by Y0dler in https://github.com/JuBiotech/peak-performance/pull/17
* Restructure documentation index by michaelosthege in https://github.com/JuBiotech/peak-performance/pull/24
* Fix docs glitches by michaelosthege in https://github.com/JuBiotech/peak-performance/pull/26
* Add and re-arrange raw data by Y0dler in https://github.com/JuBiotech/peak-performance/pull/25


**Full Changelog**: https://github.com/JuBiotech/peak-performance/compare/v0.7.0...v0.7.1

- bug fix of noise_guess
- bug fix of predictive_posterior plotting function
- added external documentation on readthedocs
- refactored multi peak mean priors due to pymc update and subsequent problems with ordered transform
- accommodates plotting without saving plots via `path=None`
- added missing explanation regarding one setting to Template.xlsx

Added batches to README, add PyPI instructions to Installation.md and create release for zenodo.

First public release on GitHub and PyPI.