Enhance school simulation management by introducing a new SchoolWeekDays option, allowing configuration of the number of working days in a week. Update the API to include school week days in responses and enhance documentation to reflect these changes. Revise UI components to support the new management features, ensuring a seamless user experience when hiring and assigning staff. Update localization strings for improved clarity and consistency across the application.

src/HSchool.Simulation/SimulationOptions.cs

@@ -55,6 +55,11 @@ public sealed class SimulationOptions
     /// </summary>
     public float MonthlyPayrollCap { get; set; } = 10_000f;
 
+    /// <summary>
+    /// Working days from Monday. Five is Mon–Fri; six adds Saturday; seven is every day.
+    /// </summary>
+    public int SchoolWeekDays { get; set; } = 5;
+
     /// <summary>Length of one fixed step.</summary>
     public double FixedDeltaTime => 1d / TickRate;