HACS intégrations config

Hello,
I have somme integrations in HACS.
Now I just install TESLA_CUSTOM

I don’t understand how to make the config in the integration. (the same for all integrations)
I have HA in french.
When I push the 3 points in an integrations and push "updates infos nothing appears.
Can you tell me if it is possible to put config in the folder of the custum composant (for Tesla for example)

Best regards