feat: Implement Runtime Facts ingestion service and NDJSON reader

- Added RuntimeFactsNdjsonReader for reading NDJSON formatted runtime facts.
- Introduced IRuntimeFactsIngestionService interface and its implementation.
- Enhanced Program.cs to register new services and endpoints for runtime facts.
- Updated CallgraphIngestionService to include CAS URI in stored artifacts.
- Created RuntimeFactsValidationException for validation errors during ingestion.
- Added tests for RuntimeFactsIngestionService and RuntimeFactsNdjsonReader.
- Implemented SignalsSealedModeMonitor for compliance checks in sealed mode.
- Updated project dependencies for testing utilities.

src/Scanner/__Libraries/StellaOps.Scanner.Analyzers.Lang.Deno/Internal/DenoModuleKind.cs

@@ -0,0 +1,17 @@
+namespace StellaOps.Scanner.Analyzers.Lang.Deno.Internal;
+
+internal enum DenoModuleKind
+{
+    WorkspaceConfig,
+    ImportMap,
+    SpecifierAlias,
+    WorkspaceModule,
+    VendorModule,
+    RemoteModule,
+    CacheEntry,
+    NpmSpecifier,
+    NpmPackage,
+    BuiltInModule,
+    LockFile,
+    Unknown,
+}