Add wvmos sigmos

[nezihtopaloglu]

This update adds two metrics, WVMOS and SIGMOS.

WVMOS: https://github.com/AndreevP/wvmos

SIGMOS: https://github.com/microsoft/SIG-Challenge/tree/main/ICASSP2024/sigmos

With this update, the user can run these two metrics, without interfering with other metrics.

[ftshijt]

Thanks for the great effort! The current implementation looks very good. To further proceed, it would be super if you could:

• register your metric in docs/supported_metrics.md
• add a unit test at test/test_metrics/test_<metric_name>.py to enable unit test

[nezihtopaloglu]

Hi @ftshijt, any updates?

[ftshijt]

Hi @ftshijt, any updates?

Hi @nezihtopaloglu , thanks for the update. Could you please fix the CI error? I think the current issue can be easily fixed with "black test versa" (you can conduct pip install black to get black setup).

[ftshijt]

Many thanks for your great contribution!