Nordpool config reworked

# -------------------------
#nordpool:
  - platform: nordpool

    # Should the prices include vat? Default True
    VAT: True

    # What currency the api fetches the prices in
    # this is only need if you want a sensor in a non local currency
    currency: DKK

    # Option to show prices in cents (or the equivalent in local currency)
    price_in_cents: false

    # Helper so you can set your "low" price
    # low_price = hour_price < average * low_price_cutoff
    # low_price_cutoff: 0.95
    low_price_cutoff: 0.5

    # What power regions your are interested in.
    # Possible values: "DK1", "DK2", "FI", "LT", "LV", "Oslo", "Kr.sand", "Bergen", "Molde", "Tr.heim", "Tromsø", "SE1", "SE2", "SE3","SE4", "SYS", "EE"
    region: DK2

    # How many decimals to use in the display of the price
    precision: 2

    # What the price should be displayed in default
    # Possible values: MWh, kWh and Wh
    # default: kWh
    price_type: kWh

    # This option allows the usage of a template to add a tariff.
    # now() always refers start of the hour of that price.
    # this way we can calculate the correct costs add that to graphs etc.
    # The price result of the additional_costs template expects this additional cost to be in kWh and not cents as a float
    # default {{0.0|float}}
    #
    # Variabel nettarrif og afgift frem til år 2030 ...
    # Alle priser i følgende er øre ex. moms. (Bortset fra NetTarif, som er med moms)
    #
    # Jeg bor i Radiusområde, så nettarifferne er taget fra deres hjemmeside
    # Jeg har modstrøm som leverandør og i min aftale betaler jeg 10 øre på spotprisen.
    # modstrøm (cost + 10 øre/kWh ) => customCost = 10
    #
    # hourly_fixed_cost = Transmission + Systemtarif + Balancetarif
    # hourly_fixed_cost = 4.9 øre + 6.1 øre + 0.229 øre  + moms
    #                   = 11.229 + moms = 14.03625
    # Afgifterne er rettet til pr. oktober 2022 og med finansministeriets takster og ændreinger af do frem til 2030
    # bemærk de specielle 0.8 øre i de første 6 måneder af 2023 ... det er rigtigt !!!
    #
    # Radius Nettarif er uden moms i de gamle prislister, men med moms i de nye.
    # Så de gamle tal ændres til:
    #  30.03 -> 37.5375
    #  76.51 -> 95.6375
    # Håber I kan bruge det - dette er mit bud på en løsning ...
    # Michael Gylling Hviid
    #


    additional_costs: '{% set s = {
    "hourpeaks":[ [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0],
               [0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,1,1,1],
               [0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,1,1,1],
               [0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,1,1,1],
               [0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,1,1,1],
               [0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,1,1,1],
               [0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,1,1,1],
               [0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,1,1,1],
               [0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,1,1,1]  ],
  "monthpeaks":[ [1,1,1,0,0,0,0,0,0,1,1,1],
               [3,4,5,2,2,6,6,6,6,7,7,7],
               [7,7,7,6,6,6,6,6,6,7,7,7],
               [7,7,7,6,6,6,6,6,6,7,7,7],
               [7,7,7,6,6,6,6,6,6,7,7,7],
               [7,7,7,6,6,6,6,6,6,7,7,7],
               [7,7,7,6,6,6,6,6,6,7,7,7],
               [7,7,7,6,6,6,6,6,6,7,7,7],
               [7,7,7,6,6,6,6,6,6,7,7,7]  ],
  "nettarif" : [ [37.5375, 37.5375],
               [37.5375, 95.6375],
               [17.78, 26.68, 69.35],
               [21.27, 63.79, 191.35],
               [22.96, 68.89, 206.66],
               [17.78, 53.34, 160.03],
               [15.09, 22.64, 58.87],
               [15.09, 45.28, 135.84]  ],
  "hourly_fixed_cost": 11.229,
  "customCost":        5,
  "elafgift":  [ [90.3, 90.3, 90.3, 90.3, 90.3, 76.3, 76.3, 76.3, 72.3, 72.3, 72.3, 72.3],
               [ 0.8,  0.8,  0.8,  0.8,  0.8,  0.8, 69.7, 69.7, 69.7, 69.7, 69.7, 69.7],
               [71.0, 71.0, 71.0, 71.0, 71.0, 71.0, 71.0, 71.0, 71.0, 71.0, 71.0, 71.0],
               [64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8],
               [64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8],
               [64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8, 64.8],
               [63.2, 63.2, 63.2, 63.2, 63.2, 63.2, 63.2, 63.2, 63.2, 63.2, 63.2, 63.2],
               [61.7, 61.7, 61.7, 61.7, 61.7, 61.7, 61.7, 61.7, 61.7, 61.7, 61.7, 61.7],
               [56.1, 56.1, 56.1, 56.1, 56.1, 56.1, 56.1, 56.1, 56.1, 56.1, 56.1, 56.1]  ] } %}
{% set year  = now().year      %}
{% set month = now().month     %}
{% set hour  = now().hour      %}
{% set tarifyear  = year-2022  %}
{% set tarifmonth = s.monthpeaks[tarifyear]  %}
{% set tarifhour  = s.hourpeaks[tarifyear]   %}
{% set tarifnow   = s.nettarif[tarifmonth[month-1]][tarifhour[hour]]/100 %}
{% set elafgiftnow = s.elafgift[tarifyear][month-1]                  %}
{{tarifnow+(s.hourly_fixed_cost+elafgiftnow+s.customCost)*0.0125|float}}'