Raise TOO_MANY_REQUESTS on login RateLimitException
When using trytond HTTP API with auth_required, if there is a RateLimitException raise, it returns a 500. It will be more useful to return a 429 which has better meaning.
When using trytond HTTP API with auth_required, if there is a RateLimitException raise, it returns a 500. It will be more useful to return a 429 which has better meaning.