feat: Implement scheduled tasks management and budget archiving functionality

- Added BudgetArchiveJob for monthly budget archiving.
- Created BudgetArchive entity and BudgetArchiveRepository for managing archived budgets.
- Introduced JobController for handling job execution, pausing, and resuming.
- Developed ScheduledTasksView for displaying and managing scheduled tasks in the frontend.
- Updated PeriodicBillJob to improve scope handling.
- Enhanced OpenAiService with increased HTTP timeout.
- Added archiveBudgets API endpoint for archiving budgets by year and month.
- Refactored BudgetController to utilize new repository patterns and improved error handling.
- Introduced rich-content styles for better rendering of HTML content in Vue components.
- Updated various Vue components to support rich HTML content display.

WebApi/Controllers/Dto/BudgetDto.cs

@@ -1,57 +1,5 @@
 namespace WebApi.Controllers.Dto;
 
-public class BudgetDto
-{
-    public long Id { get; set; }
-    public string Name { get; set; } = string.Empty;
-    public BudgetPeriodType Type { get; set; }
-    public decimal Limit { get; set; }
-    public decimal Current { get; set; }
-    public BudgetCategory Category { get; set; }
-    public string[] SelectedCategories { get; set; } = Array.Empty<string>();
-    public bool IsStopped { get; set; }
-    public string StartDate { get; set; } = string.Empty;
-    public string Period { get; set; } = string.Empty;
-    public DateTime? PeriodStart { get; set; }
-    public DateTime? PeriodEnd { get; set; }
-
-    public string Description { get; set; } = string.Empty;
-
-    public static BudgetDto FromEntity(
-        BudgetRecord entity,
-        decimal currentAmount = 0,
-        DateTime? referenceDate = null,
-        string description = "")
-    {
-        var date = referenceDate ?? DateTime.Now;
-        var (start, end) = BudgetService.GetPeriodRange(entity.StartDate, entity.Type, date);
-
-        return new BudgetDto
-        {
-            Id = entity.Id,
-            Name = entity.Name,
-            Type = entity.Type,
-            Limit = entity.Limit,
-            Current = currentAmount,
-            Category = entity.Category,
-            SelectedCategories = string.IsNullOrEmpty(entity.SelectedCategories)
-                ? Array.Empty<string>()
-                : entity.SelectedCategories.Split(','),
-            IsStopped = entity.IsStopped,
-            StartDate = entity.StartDate.ToString("yyyy-MM-dd"),
-            Period = entity.Type switch
-            {
-                BudgetPeriodType.Year => $"{start:yy}年",
-                BudgetPeriodType.Month => $"{start:yy}年第{start.Month}月",
-                _ => $"{start:yyyy-MM-dd} ~ {end:yyyy-MM-dd}"
-            },
-            PeriodStart = start,
-            PeriodEnd = end,
-            Description = description
-        };
-    }
-}
-
 public class CreateBudgetDto
 {
     public string Name { get; set; } = string.Empty;