feat(telemetry): add telemetry client and services for tracking events

- Implemented TelemetryClient to handle event queuing and flushing to the telemetry endpoint.
- Created TtfsTelemetryService for emitting specific telemetry events related to TTFS.
- Added tests for TelemetryClient to ensure event queuing and flushing functionality.
- Introduced models for reachability drift detection, including DriftResult and DriftedSink.
- Developed DriftApiService for interacting with the drift detection API.
- Updated FirstSignalCardComponent to emit telemetry events on signal appearance.
- Enhanced localization support for first signal component with i18n strings.

src/Scanner/__Libraries/StellaOps.Scanner.Emit/Native/NativeBinaryMetadata.cs

@@ -52,4 +52,10 @@ public sealed record NativeBinaryMetadata
 
     /// <summary>Signature details (Authenticode, codesign, etc.)</summary>
     public string? SignatureDetails { get; init; }
+
+    /// <summary>Imported libraries (DLL names for PE, SO names for ELF, dylib names for Mach-O)</summary>
+    public IReadOnlyList<string>? Imports { get; init; }
+
+    /// <summary>Exported symbols (for dependency analysis)</summary>
+    public IReadOnlyList<string>? Exports { get; init; }
 }