Publish curated Knowledge Hub source from 2ed833f290b439a7bc91e5fd19b042c269e3bee9

tests/backend/ItWorx.KnowledgeHub.IntegrationTests/Infrastructure/PostgresContainerFixture.cs

@@ -45,7 +45,11 @@ public sealed class PostgresContainerFixture : IAsyncLifetime
                 "postgres:18.4-bookworm@sha256:882236b897e39051d2368c5ccc6cda944904723506b2dfc97f2a8f5bc9afa382")
             .WithDatabase("knowledge_hub_admin")
             .WithUsername("knowledge_hub")
-            .WithPassword("integration-test-only");
+            .WithPassword("integration-test-only")
+            .WithLabel("tech.itworx.cleanup-allowed", "true")
+            .WithLabel("tech.itworx.scope", "knowledge-hub-test")
+            .WithLabel("tech.itworx.cleanup-owner", "backend-tests-" + Guid.NewGuid().ToString("N"))
+            .WithLabel("tech.itworx.expires-at", DateTimeOffset.UtcNow.AddHours(6).ToString("O", System.Globalization.CultureInfo.InvariantCulture));
 
         if (UsesSharedNetwork)
         {