[1.22.3] Update evcc to 0.306.3 Full Changelog Revert "Templates: fix intervall type (BC) (#29698)" Templates: fix intervall type (BC) (#29698) Wallbe: remove deprecated (BC) (#29647) Add ZAR (South African Rand) to currency list (#29620) Siemens 7KT: add voltages (#29732) Bluelink: fix unmarshal float EvModeRange.Value from Hyundai EU API (#29687) EEBus: fix LPC/LPP CS failsafe-exit path (#29705) EEBus: named scenario constants + fix MGCP scenario indices (#29701) OCPP: fix flaky test deadlock between trigger handler and WS read loop (#29725) Tessie: fix wakeup uri (#29726)