Update lib/logger.js

Co-authored-by: Yagiz Nizipli <[email protected]>

Author: mertcanaltin

lib/logger.js

@@ -66,6 +66,7 @@ function noop() {}
  * Consumers subscribe to diagnostics_channel events
  */
 class LogConsumer {
+  /** @type {number} */
   #levelValue;
 
   constructor(options = kEmptyObject) {