Simplify app to certificate recognition and MfApi restart only.

Remove XApi, WinRM, LocalCmd, HTTP API, TLS probe, SQL deploy model, and deploy UI.

Co-authored-by: Cursor <cursoragent@cursor.com>

ZA.CoreService.ESBCertificateManager/Data/TargetRepositoryFactory.cs

@@ -11,34 +11,8 @@ public static class TargetRepositoryFactory
         string samplePath = Path.GetFullPath(
             Path.Combine(AppContext.BaseDirectory, settings.SampleTargetsPath));
 
-        if (settings.UseOfflineSampleData)
-        {
-            ITargetRepository jsonRepo = new JsonTargetRepository(samplePath);
-            _ = await jsonRepo.GetActiveTargetsAsync(cancellationToken);
-            return (jsonRepo, $"Ziele geladen aus {jsonRepo.SourceDescription}.");
-        }
-
-        if (string.IsNullOrWhiteSpace(settings.ConnectionString))
-        {
-            return OfflineSample(samplePath, "Keine SQL-Verbindung konfiguriert – Offline-Sample wird verwendet.");
-        }
-
-        try
-        {
-            SqlTargetRepository sqlRepo = new(settings.ConnectionString);
-            _ = await sqlRepo.GetActiveTargetsAsync(cancellationToken);
-            return (sqlRepo, $"Ziele geladen aus {sqlRepo.SourceDescription}.");
-        }
-        catch (Exception ex)
-        {
-            return OfflineSample(
-                samplePath,
-                $"SQL nicht erreichbar ({ex.Message}). Offline-Sample wird verwendet.");
-        }
+        ITargetRepository jsonRepo = new JsonTargetRepository(samplePath);
+        _ = await jsonRepo.GetActiveTargetsAsync(cancellationToken);
+        return (jsonRepo, $"Ziele geladen aus {jsonRepo.SourceDescription}.");
     }
-
-    private static (ITargetRepository Repository, string LoadMessage) OfflineSample(
-        string samplePath,
-        string message)
-        => (new JsonTargetRepository(samplePath), message);
 }