Add captcha solving for tesla

[andig]

Fix #1204
Depends on bogosj/tesla#57

Note need to use this to create the login token:

evcc tesla-token

[stepir]

hi @andig

thanks for implementing tesla-token. Question, when running in a docker container, evcc close with the following fatal immediately upon boot:

[main ] FATAL 2021/07/19 17:46:50 cannot create vehicle 'elDiablo': cannot create vehicle 'tesla': list devices: do: Get "https://auth.tesla.com/oauth2/v3/authorize/mfa/factors?transaction_id=XCEmabeS": net/http: request canceled (Client.Timeout exceeded while awaiting headers)

hence it's impossible to run the suggested command - should I remove my Tesla account from my config, issue the command and add back? any suggestion on the approach to follow?

Thanks!

[andig]

Could you show anoymized config and command?

[andig]

Please in new ticket

[stepir]

apologies - while looking back at this I've upgraded EVCC to the latest version and the issue never presented itself again!