Add SBOM, symbols, traces, and VEX files for CVE-2022-21661 SQLi case

- Created CycloneDX and SPDX SBOM files for both reachable and unreachable images.
- Added symbols.json detailing function entry and sink points in the WordPress code.
- Included runtime traces for function calls in both reachable and unreachable scenarios.
- Developed OpenVEX files indicating vulnerability status and justification for both cases.
- Updated README for evaluator harness to guide integration with scanner output.

src/Scanner/StellaOps.Scanner.WebService/Options/ScannerWebServiceOptions.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using StellaOps.Configuration;
 using StellaOps.Scanner.Storage;
 
 namespace StellaOps.Scanner.WebService.Options;
@@ -76,6 +77,11 @@ public sealed class ScannerWebServiceOptions
     /// </summary>
     public EventsOptions Events { get; set; } = new();
 
+    /// <summary>
+    /// Sovereign cryptography configuration for this host.
+    /// </summary>
+    public StellaOpsCryptoOptions Crypto { get; set; } = new();
+
     /// <summary>
     /// Runtime ingestion configuration.
     /// </summary>