Less requests to get Data faster

Load settings with `GetEntryWithSettingsAsync`, update `Hours` and `ViewModels`.

Jugenddienst Stunden/Types/Hours.cs

@@ -4,24 +4,45 @@ using System.Collections.ObjectModel;
 namespace Jugenddienst_Stunden.Types;
 
 public partial class Hours : ObservableObject {
-	public double? Zeit;
+	/// <summary>
+	/// Total time in seconds for the current context.
+	/// "zeit" is used by the API to represent the current recorded time value.
+	/// </summary>
+	public int zeit;
 
-	public double? Nominal;
+	/// <summary>
+	/// Nominal working time expectation (e.g. seconds per day or month depending on API semantics).
+	/// Represents the expected amount of time to be worked.
+	/// </summary>
+	public int nominal;
 
-	//public Dictionary<DateOnly,NominalDay> nominal_day_api;
+	/// <summary>
+	/// List of nominal day records returned by the API.
+	/// May be null when the API does not provide per-day nominal data.
+	/// </summary>
 	public List<NominalDay>? Nominal_day_api;
 
-	//public Dictionary<int,NominalWeek> nominal_week_api;
+	/// <summary>
+	/// List of nominal week records returned by the API.
+	/// May be null when the API does not provide per-week nominal data.
+	/// </summary>
 	public List<NominalWeek>? Nominal_week_api;
 
-	//public List<string> time_line;
-	public double? Zeit_total;
-
-	//https://stackoverflow.com/questions/29449641/deserialize-json-when-a-value-can-be-an-object-or-an-empty-array/29450279#29450279
-	//[JsonConverter(typeof(JsonSingleOrEmptyArrayConverter<Hours>))]
-	//public Dictionary<int,decimal> zeit_total_daily;
+	/// <summary>
+	/// Total time in seconds reported by the API for the current period. Nullable if not provided.
+	/// </summary>
+	public double? zeit_total;
 
+	/// <summary>
+	/// Daily total time values returned by the API.
+	/// Each entry represents a day with its associated time value.
+	/// </summary>
 	public List<TimeDay> zeit_total_daily_api;
+
+	/// <summary>
+	/// Collection of daytime entries representing individual recorded time slots or events.
+	/// Nullable when the API returns no detailed daytime information.
+	/// </summary>
 	public List<DayTime>? daytime;
 	//public List<string> wochensumme;