feat(EU): add schedule charging service

[asychow]

Should fix #928

[cdnninja]

Excellent! This is fantastic work!

[HarriVa]

This is great, thanks!!!

[Prodec-]

Awesome! Thank you!

[Prodec-]

Hmm, Either I try to use it wrong or there is some issue with the feature. I made a script like so:
alias: Aseta latausaika
sequence:

• action: kia_uvo.schedule_charging_and_climate
  metadata: {}
  data:
  charging_enabled: true
  off_peak_start_time: "23:00:00"
  off_peak_end_time: "07:00:00"
  off_peak_charge_only_enabled: true
  defrost: true
  device_id: my-car-id-redacted
  climate_enabled: true
  first_departure_enabled: true
  first_departure_days:
  - "1"
  - "2"
  - "3"
  - "4"
  - "5"
  first_departure_time: "08:00:00"
  second_departure_enabled: true
  second_departure_days:
  - "0"
  - "6"
  second_departure_time: "12:00:00"
  temperature: 21
  temperature_unit: "0"
  description: ""
  icon: mdi:battery-charging-10

When I try to run it, schedule won't change and this is printrd to log:

Logger: homeassistant.components.script.aseta_latausaika
Source: helpers/script.py:525
integration: Scripts (documentation, issues)
First occurred: 7 October 2024 at 00:12:26 (9 occurrences)
Last logged: 13:19:22

Aseta latausaika: Error executing script. Unexpected error for call_service at pos 1: 'controlToken'
Traceback (most recent call last):
File "/var/lib/hass/.venv/lib/python3.12/site-packages/homeassistant/helpers/script.py", line 525, in _async_step
await getattr(self, handler)()
File "/var/lib/hass/.venv/lib/python3.12/site-packages/homeassistant/helpers/script.py", line 763, in _async_call_service_step
response_data = await self._async_run_long_action(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/hass/.venv/lib/python3.12/site-packages/homeassistant/helpers/script.py", line 726, in _async_run_long_action
return await long_task
^^^^^^^^^^^^^^^
File "/var/lib/hass/.venv/lib/python3.12/site-packages/homeassistant/core.py", line 2761, in async_call
response_data = await coro
^^^^^^^^^^
File "/var/lib/hass/.venv/lib/python3.12/site-packages/homeassistant/core.py", line 2804, in _execute_service
return await target(service_call)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/hass/custom_components/kia_uvo/services.py", line 229, in async_handle_schedule_charging_and_climate
await coordinator.async_schedule_charging_and_climate(
File "/var/lib/hass/custom_components/kia_uvo/coordinator.py", line 282, in async_schedule_charging_and_climate
action_id = await self.hass.async_add_executor_job(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.12/concurrent/futures/thread.py", line 58, in run
result = self.fn(*self.args, **self.kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/hass/.venv/lib/python3.12/site-packages/hyundai_kia_connect_api/VehicleManager.py", line 253, in schedule_charging_and_climate
self.api.schedule_charging_and_climate(
File "/var/lib/hass/.venv/lib/python3.12/site-packages/hyundai_kia_connect_api/KiaUvoApiEU.py", line 1401, in schedule_charging_and_climate
url, json=payload, headers=self._get_control_headers(token, vehicle)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/hass/.venv/lib/python3.12/site-packages/hyundai_kia_connect_api/KiaUvoApiEU.py", line 234, in _get_control_headers
control_token, _ = self._get_control_token(token)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/hass/.venv/lib/python3.12/site-packages/hyundai_kia_connect_api/KiaUvoApiEU.py", line 1653, in _get_control_token
control_token = "Bearer " + response["controlToken"]
~~~~~~~~^^^^^^^^^^^^^^^^
KeyError: 'controlToken'