quic: proper custom inspect for QuicStream

PR-URL: #34247
Reviewed-By: Anna Henningsen <anna@addaleax.net>

lib/internal/quic/core.js

@@ -44,7 +44,6 @@ const {
   QuicSessionSharedState,
   QLogStream,
 } = require('internal/quic/util');
-const util = require('util');
 const assert = require('internal/assert');
 const EventEmitter = require('events');
 const fs = require('fs');
@@ -2713,23 +2712,17 @@ class QuicStream extends Duplex {
     // TODO(@jasnell): Implement this
   }
 
-  [kInspect]() {
+  [kInspect](depth, options) {
     // TODO(@jasnell): Proper custom inspect implementation
     const direction = this.bidirectional ? 'bidirectional' : 'unidirectional';
     const initiated = this.serverInitiated ? 'server' : 'client';
-    const obj = {
+    return customInspect(this, {
       id: this[kInternalState].id,
       direction,
       initiated,
       writableState: this._writableState,
-      readableState: this._readableState,
-      stats: {
-        dataRate: this.dataRateHistogram,
-        dataSize: this.dataSizeHistogram,
-        dataAck: this.dataAckHistogram,
-      }
-    };
-    return `QuicStream ${util.format(obj)}`;
+      readableState: this._readableState
+    }, depth, options);
   }
 
   [kTrackWriteState](stream, bytes) {