VW: fix action request response parsed as json

Shorten call to create decorators by using go:generate env settings (e…

…vcc-io#1010)

Remove stray print

Fix token refresh

Set disable delay to 10m

Fix token refresh (evcc-io#764)

Fix Tesla firewall again (evcc-io#756)

Add Peugeot/Opel/Citroen api (evcc-io#692)

Upgrade release tools

Fix tesla token not refreshed