feat: Add initial implementation of Vulnerability Resolver Jobs

- Created project for StellaOps.Scanner.Analyzers.Native.Tests with necessary dependencies.
- Documented roles and guidelines in AGENTS.md for Scheduler module.
- Implemented IResolverJobService interface and InMemoryResolverJobService for handling resolver jobs.
- Added ResolverBacklogNotifier and ResolverBacklogService for monitoring job metrics.
- Developed API endpoints for managing resolver jobs and retrieving metrics.
- Defined models for resolver job requests and responses.
- Integrated dependency injection for resolver job services.
- Implemented ImpactIndexSnapshot for persisting impact index data.
- Introduced SignalsScoringOptions for configurable scoring weights in reachability scoring.
- Added unit tests for ReachabilityScoringService and RuntimeFactsIngestionService.
- Created dotnet-filter.sh script to handle command-line arguments for dotnet.
- Established nuget-prime project for managing package downloads.

docs/samples/lnm/observation-ghsa.json

@@ -11,6 +11,10 @@
     "versions": [ "1.2.3" ],
     "ranges": [ { "type": "semver", "events": [ { "introduced": "0" }, { "fixed": "1.2.4" } ] } ]
   } ],
+  "scopes": [ "runtime", "build" ],
+  "relationships": [
+    { "type": "depends_on", "source": "pkg:npm/example@1.2.3", "target": "pkg:npm/lib@4.5.6", "provenance": "sbom:inventory-2025-10-01" }
+  ],
   "references": [ "https://github.com/example/advisory" ],
   "weaknesses": [ "CWE-79" ],
   "published": "2025-10-01T00:00:00Z",