feat(rust): Implement RustCargoLockParser and RustFingerprintScanner

- Added RustCargoLockParser to parse Cargo.lock files and extract package information.
- Introduced RustFingerprintScanner to scan for Rust fingerprint records in JSON files.
- Created test fixtures for Rust language analysis, including Cargo.lock and fingerprint JSON files.
- Developed tests for RustLanguageAnalyzer to ensure deterministic output based on provided fixtures.
- Added expected output files for both simple and signed Rust applications.

plugins/scanner/analyzers/lang/StellaOps.Scanner.Analyzers.Lang.Rust/manifest.json

@@ -0,0 +1,23 @@
+{
+  "schemaVersion": "1.0",
+  "id": "stellaops.analyzer.lang.rust",
+  "displayName": "StellaOps Rust Analyzer (preview)",
+  "version": "0.1.0",
+  "requiresRestart": true,
+  "entryPoint": {
+    "type": "dotnet",
+    "assembly": "StellaOps.Scanner.Analyzers.Lang.Rust.dll",
+    "typeName": "StellaOps.Scanner.Analyzers.Lang.Rust.RustAnalyzerPlugin"
+  },
+  "capabilities": [
+    "language-analyzer",
+    "rust",
+    "cargo"
+  ],
+  "metadata": {
+    "org.stellaops.analyzer.language": "rust",
+    "org.stellaops.analyzer.kind": "language",
+    "org.stellaops.restart.required": "true",
+    "org.stellaops.analyzer.status": "preview"
+  }
+}