Document current features of the SDK

[teolemon]

Problem

• List features currently available in the SDK
• https://github.com/openfoodfacts/openfoodfacts-php/blob/develop/doc/home.md

[Benoit382]

Did you have an example of what you want ?

[Benoit382]

Something like this ?

[teolemon]

I was expecting something much more artisanal and basic but this looks great

[Benoit382]

Did you have an example ?

The previous picture was generate with phpdoc
This solution can be used on GithubAction