feat(core): update DTOs, Trade Republic client, Yahoo scrapers, and dynamic settings

FinlyticCore/Dtos/Fundamentals/CorporateEventDto.cs

@@ -4,22 +4,29 @@ using System.Text.Json.Serialization;
 namespace FinlyticCore.Dtos.Fundamentals;
 
 /// <summary>
-/// DTO representing a scheduled corporate event (e.g. Earnings, Ex-Dividend, Dividend Payout).
+/// Repräsentiert ein Unternehmensereignis (z. B. Quartalszahlen, Dividendentag).
 /// </summary>
+[Serializable]
 public record CorporateEventDto
 {
+    [JsonPropertyName("id")]
+    public Guid Id { get; init; }
+
     [JsonPropertyName("isin")]
-    public string Isin { get; init; } = string.Empty;
-    
+    public string? Isin { get; init; }
+
     [JsonPropertyName("ticker")]
-    public string Ticker { get; init; } = string.Empty;
-    
+    public TickerInfoDto Ticker { get; init; }
+
     [JsonPropertyName("companyName")]
-    public string CompanyName { get; init; } = string.Empty;
-    
-    [JsonPropertyName("eventType")]
-    public string EventType { get; init; } = string.Empty; // "Quartalsergebnis", "Ex-Dividendentag", "Dividenden-Zahltag"
-    
+    public string? CompanyName { get; init; }
+
+    [JsonPropertyName("type")]
+    public string Type { get; init; } = string.Empty; // z.B. "Earnings", "Ex-Dividend"
+
+    [JsonIgnore]
+    public string EventType => Type;
+
     [JsonPropertyName("date")]
     public DateTime Date { get; init; }
-}
+}