chore: log thread

Author: dunglas

threadworker.go

@@ -223,7 +223,7 @@ func go_frankenphp_finish_worker_request(threadIndex C.uintptr_t) {
 	fc.closeContext()
 	thread.handler.(*workerThread).workerContext = nil
 
-	fc.logger.LogAttrs(context.Background(), slog.LevelDebug, "request handling finished", slog.String("worker", fc.scriptFilename), slog.String("url", fc.request.RequestURI))
+	fc.logger.LogAttrs(context.Background(), slog.LevelDebug, "request handling finished", slog.String("worker", fc.scriptFilename), slog.Int("thread", threadIndex), slog.String("url", fc.request.RequestURI))
 }
 
 // when frankenphp_finish_request() is directly called from PHP
@@ -233,5 +233,5 @@ func go_frankenphp_finish_php_request(threadIndex C.uintptr_t) {
 	fc := phpThreads[threadIndex].getRequestContext()
 	fc.closeContext()
 
-	fc.logger.LogAttrs(context.Background(), slog.LevelDebug, "request handling finished", slog.String("url", fc.request.RequestURI))
+	fc.logger.LogAttrs(context.Background(), slog.LevelDebug, "request handling finished", slog.Int("thread", threadIndex), slog.String("url", fc.request.RequestURI))
 }