fix: crash on unavailable source api (#4)

* fix: crash on unavailable source api

the screen not updating because of errors

* Change temperature format if null

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

HomeApi/Models/Response/YrWeatherForecastResponse.cs

@@ -0,0 +1,153 @@
+using System.Text.Json.Serialization;
+
+namespace HomeApi.Models.Response;
+
+public class Data
+{
+    [JsonPropertyName("instant")]
+    public Instant Instant { get; set; }
+
+    [JsonPropertyName("next_12_hours")]
+    public Next12Hours Next12Hours { get; set; }
+
+    [JsonPropertyName("next_1_hours")]
+    public Next1Hours Next1Hours { get; set; }
+
+    [JsonPropertyName("next_6_hours")]
+    public Next6Hours Next6Hours { get; set; }
+}
+
+public class Details
+{
+    [JsonPropertyName("air_pressure_at_sea_level")]
+    public double AirPressureAtSeaLevel { get; set; }
+
+    [JsonPropertyName("air_temperature")]
+    public double AirTemperature { get; set; }
+
+    [JsonPropertyName("cloud_area_fraction")]
+    public double CloudAreaFraction { get; set; }
+
+    [JsonPropertyName("relative_humidity")]
+    public double RelativeHumidity { get; set; }
+
+    [JsonPropertyName("wind_from_direction")]
+    public double WindFromDirection { get; set; }
+
+    [JsonPropertyName("wind_speed")]
+    public double WindSpeed { get; set; }
+
+    [JsonPropertyName("precipitation_amount")]
+    public double PrecipitationAmount { get; set; }
+}
+
+public class Geometry
+{
+    [JsonPropertyName("type")]
+    public string Type { get; set; }
+
+    [JsonPropertyName("coordinates")]
+    public List<double> Coordinates { get; set; }
+}
+
+public class Instant
+{
+    [JsonPropertyName("details")]
+    public Details Details { get; set; }
+}
+
+public class Meta
+{
+    [JsonPropertyName("updated_at")]
+    public DateTime UpdatedAt { get; set; }
+
+    [JsonPropertyName("units")]
+    public Units Units { get; set; }
+}
+
+public class Next12Hours
+{
+    [JsonPropertyName("summary")]
+    public Summary Summary { get; set; }
+
+    [JsonPropertyName("details")]
+    public Details Details { get; set; }
+}
+
+public class Next1Hours
+{
+    [JsonPropertyName("summary")]
+    public Summary Summary { get; set; }
+
+    [JsonPropertyName("details")]
+    public Details Details { get; set; }
+}
+
+public class Next6Hours
+{
+    [JsonPropertyName("summary")]
+    public Summary Summary { get; set; }
+
+    [JsonPropertyName("details")]
+    public Details Details { get; set; }
+}
+
+public class Properties
+{
+    [JsonPropertyName("meta")]
+    public Meta Meta { get; set; }
+
+    [JsonPropertyName("timeseries")]
+    public List<Timeseries> Timeseries { get; set; }
+}
+
+public class YrWeatherForecastResponse
+{
+    [JsonPropertyName("type")]
+    public string Type { get; set; }
+
+    [JsonPropertyName("geometry")]
+    public Geometry Geometry { get; set; }
+
+    [JsonPropertyName("properties")]
+    public Properties Properties { get; set; }
+}
+
+public class Summary
+{
+    [JsonPropertyName("symbol_code")]
+    public string SymbolCode { get; set; }
+}
+
+public class Timeseries
+{
+    [JsonPropertyName("time")]
+    public DateTime Time { get; set; }
+
+    [JsonPropertyName("data")]
+    public Data Data { get; set; }
+}
+
+public class Units
+{
+    [JsonPropertyName("air_pressure_at_sea_level")]
+    public string AirPressureAtSeaLevel { get; set; }
+
+    [JsonPropertyName("air_temperature")]
+    public string AirTemperature { get; set; }
+
+    [JsonPropertyName("cloud_area_fraction")]
+    public string CloudAreaFraction { get; set; }
+
+    [JsonPropertyName("precipitation_amount")]
+    public string PrecipitationAmount { get; set; }
+
+    [JsonPropertyName("relative_humidity")]
+    public string RelativeHumidity { get; set; }
+
+    [JsonPropertyName("wind_from_direction")]
+    public string WindFromDirection { get; set; }
+
+    [JsonPropertyName("wind_speed")]
+    public string WindSpeed { get; set; }
+}