Project renamed to SonicEval + change THD calculation method

Changelog:

Renamed from Pulsely to SonicEval + new distortion measurement method
Update Screenshot_1.png
Add SonicEval.spec to gitignore
Fix quality score calculations
Fix quality score calculations
Fix np.float to np.float32
Fix builder and requirements
Fix builder again

Note: SonicEval was previously named Pulsely. I received a message from GitHub Support who thinks that this name violates some kind of copyright, and this project will be removed. Therefore, I had to rename it to SonicEval.

Included binaries for Windows and Linux