[FEATURE] Retry authentication when getting error 403

[TheRealOne78]

Add a parameter in the config file to try to authenticate n times before shutting down the server for invalid credentials. If valid, reset counter to 0.

This is due to renault-api's poor authentication management that randomly returns 301, even though the credentials are valid.

NTFY log example:

💻 [SERVER SHUTDOWN] Unexpected error - SHUTTING DOWN

[SERVER SHUTDOWN] An unexpected error occurred

**********************
('err.func.403', 'Access is denied for this resource')
**********************

[2024/03/26  - 00:28:18] Shutting down the server!