fix(utils): resolve TypeScript compilation errors

- baileys-event-stream.ts: Add null check for buffer item in priority insertion
- baileys-logger.ts: Handle 'silent' log level and fix JID sanitization
- cache-utils.ts: Fix type incompatibility in global cache with any type
- logger-adapter.ts: Add nullish coalescing for level mapping and fix console type cast
- prometheus-metrics.ts: Rename private 'metrics' property to 'metricsMap' to avoid conflict with method
- trace-context.ts: Store baggage header in variable before accessing to fix undefined check

src/Utils/trace-context.ts

@@ -554,11 +554,14 @@ export function extractTraceHeaders(headers: Record<string, string | undefined>)
 	}
 
 	// Parse baggage
-	if (headers[TRACE_HEADERS.BAGGAGE]) {
+	const baggageHeader = headers[TRACE_HEADERS.BAGGAGE]
+	if (baggageHeader) {
 		options.baggage = {}
-		const pairs = headers[TRACE_HEADERS.BAGGAGE].split(',')
+		const pairs = baggageHeader.split(',')
 		for (const pair of pairs) {
-			const [key, value] = pair.split('=')
+			const parts = pair.split('=')
+			const key = parts[0]
+			const value = parts[1]
 			if (key && value) {
 				options.baggage[key.trim()] = decodeURIComponent(value.trim())
 			}