feat: add security sink detection patterns for JavaScript/TypeScript

- Introduced `sink-detect.js` with various security sink detection patterns categorized by type (e.g., command injection, SQL injection, file operations).
- Implemented functions to build a lookup map for fast sink detection and to match sink calls against known patterns.
- Added `package-lock.json` for dependency management.

src/__Libraries/StellaOps.Canonicalization/Json/CanonicalJsonSerializer.cs

@@ -1,4 +1,6 @@
 using System.Globalization;
+using System.Security.Cryptography;
+using System.Text;
 using System.Text.Encodings.Web;
 using System.Text.Json;
 using System.Text.Json.Serialization;