fix: the search for comments by username yields empty results (#4481)

#### What type of PR is this?

/kind bug
/area console
/milestone 2.9.x

#### What this PR does / why we need it:

Console 评论列表中，使用用户名查询时携带 kind

#### How to test it?

在 Console 端评论列表，选中右上角评论者，进行选择。

#### Which issue(s) this PR fixes:

Fixes #4465 

#### Does this PR introduce a user-facing change?
```release-note
解决评论列表根据评论者条件筛选时为空的问题
```

console/src/modules/contents/comments/CommentList.vue

@@ -95,6 +95,8 @@ const {
       sort: [selectedSort.value].filter(Boolean) as string[],
       keyword: keyword.value,
       ownerName: selectedUser.value,
+      // TODO: email users are not supported at the moment.
+      ownerKind: selectedUser.value ? "User" : undefined,
     });
 
     total.value = data.total;