Repository: kubernetes
Issue: WatchList failed when Accept content-type is Table
Labels: kind/bug,sig/api-machinery,triage/accepted

### What happened?

When perform a List or WatchList with `Accept: application/json;as=Table;v=v1;g=meta.k8s.io`, api will convert every objects of response into `metav1.Table`. And as per the specification of the WatchList, a Bookmark event with `k8s.io/initial-events-end` should be sent after all initial events have been dispatched. Upon receiving this event, the client should close the watch and return the result.

However, when response in Table format is returned, the annotations are placed on the `metav1.Table.Rows` instead of the top level of the object. This causes misbehavior in `client-go`.

```
# curl 'http://localhost:8888/api/v1/pods?allowWatchBookmarks=true&watch=true&sendInitialEvents=true&resourceVersionMatch=NotOlderThan' -H 'Accept: application/json;as=Table;v=v1;g=meta.k8s.io'
...

{
  "type": "BOOKMARK",
  "object": {
    "kind": "Table",
    "apiVersion": "meta.k8s.io/v1",
    "metadata": {
      "resourceVersion": "457339"
    },
    "columnDefinitions": null,
    "rows": [
      {
        "cells": [
          "",
          "0/0",
          "",
          "0",
          "<unknown>",
          "<none>",
          "<none>",
          "<none>",
          "<none>"
        ],
        "object": {
          "kind": "PartialObjectMetadata",
          "apiVersion": "meta.k8s.io/v1",
          "metadata": {
            "resourceVersion": "457339",
            "creationTimestamp": null,
            "annotations": {
              "k8s.io/initial-events-end": "true"
            }
          }
        }
      }
    ]
  }
}
```

In the current implementation, an error `failed to parse watch event` will be thrown from `staging/src/k8s.io/client-go/rest/request.go:880`, and it will fall back to the standard List method.

### What did you expect to happen?

WatchList works properly.

### How can we reproduce it (as minimally and precisely as possible)?

It can be reproduced by below go code. by runnint the code, a warning message like `W0719 01:33:52.152868   45522 simple.go:308] The watchlist request for /v1, Resource=pods ended with an error, falling back to the standard LIST semantics, err = failed to parse watch event: watch.Event{Type:"ADDED", Object:(*v1.Table)(0x14000694870)}` can be found in terminal.

```go
package main

import (
	"context"
	"fmt"
	"os"
	"path"
	"strings"

	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	metav1beta1 "k8s.io/apimachinery/pkg/apis/meta/v1beta1"
	"k8s.io/apimachinery/pkg/runtime/schema"
	"k8s.io/client-go/dynamic"
	"k8s.io/client-go/rest"
	"k8s.io/client-go/tools/clientcmd"
	"k8s.io/klog/v2"
	"k8s.io/kubectl/pkg/scheme"
)

func main() {
	home, err := os.UserHomeDir()
	if err != nil {
		klog.Fatal(err)
	}

	cfg, err := clientcmd.BuildConfigFromFlags("", path.Join(home, ".kube/config"))
	if err != nil {
		klog.Fatal(err)
	}

	cfg.GroupVersion = &schema.GroupVersion{}
	cfg.AcceptContentTypes = strings.Join([]string{
		fmt.Sprintf("application/json;as=Table;v=%s;g=%s", metav1.SchemeGroupVersion.Version, metav1.GroupName),
		fmt.Sprintf("application/json;as=Table;v=%s;g=%s", metav1beta1.SchemeGroupVersion.Version, metav1beta1.GroupName),
		"application/json",
	}, ",")

	gv := corev1.SchemeGroupVersion
	cfg.GroupVersion = &gv
	cfg.APIPath = "/api"
	cfg.NegotiatedSerializer = scheme.Codecs.WithoutConversion()
	cfg.UserAgent = rest.DefaultKubernetesUserAgent()

	client, err := rest.RESTClientFor(cfg)
	if err != nil {
		klog.Fatal(err)
	}

	dynamicClient := dynamic.New(client)
	pods, err := dynamicClient.
		Resource(corev1.SchemeGroupVersion.WithResource("pods")).
		Namespace("kube-system").
		List(context.TODO(), metav1.ListOptions{})
	if err != nil {
		klog.Fatal(err)
	}
	klog.Info(pods)
}
```

### Anything else we need to know?

_No response_

### Kubernetes version

<details>

```console
$ kubectl version
Client Version: v1.30.1
Kustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3
Server Version: v1.31.0-beta.0.25+a70cb76847ada1-dirty
```

</details>


### Cloud provider

<details>

</details>


### OS version

<details>

```console
# On Linux:
$ cat /etc/os-release
# paste output here
$ uname -a
# paste output here

# On Windows:
C:\> wmic os get Caption, Version, BuildNumber, OSArchitecture
# paste output here
```

</details>


### Install tools

<details>

</details>


### Container runtime (CRI) and version (if applicable)

<details>

</details>


### Related plugins (CNI, CSI, ...) and versions (if applicable)

<details>

</details>