Improve log format (#33814)

services/context/access_log.go

@@ -92,7 +92,7 @@ func (lr *accessLogRecorder) record(start time.Time, respWriter ResponseWriter,
 		log.Error("Could not execute access logger template: %v", err.Error())
 	}
 
-	lr.logger.Log(1, log.INFO, "%s", buf.String())
+	lr.logger.Log(1, &log.Event{Level: log.INFO}, "%s", buf.String())
 }
 
 func newAccessLogRecorder() *accessLogRecorder {

services/context/access_log_test.go

@@ -20,7 +20,7 @@ type testAccessLoggerMock struct {
 	logs []string
 }
 
-func (t *testAccessLoggerMock) Log(skip int, level log.Level, format string, v ...any) {
+func (t *testAccessLoggerMock) Log(skip int, event *log.Event, format string, v ...any) {
 	t.logs = append(t.logs, fmt.Sprintf(format, v...))
 }