This pull request expands support for additional metadata fields related to firewall events and request parsing. The main focus is on enhancing the metadata structure by adding new fields, updating the corresponding type definitions, and improving test coverage to ensure correct parsing of these fields.

Metadata Enhancements:

• Added new metadata fields such as client_fingerprint, client_id, configuration_id, edge_connector_id, function_id, http_ssl_ja4, request_id, solution_id, server_fingerprint, server_fingerprint_ja4h, and virtualhost_id to the FirewallEventContext class, enriching the context for firewall event handling. [1] [2]
• Updated the AzionRequestMetadata and AzionRuntimeRequestMetadata TypeScript interfaces to include the new metadata fields, ensuring type safety and consistency across the codebase. [1] [2]

Testing Improvements:

• Enhanced the parseRequest test suite to include and validate the new metadata fields, and added a specific test to verify correct parsing of fingerprint information from metadata. [1] [2] [3]

**Update Dependency qs to 6.14.1 **

• Switched the package manager from yarn to npm in package.json.