Dynamic Panel - A `valueName` question property is not updated when a Dynamic Panel is duplicated

[JaneSjs]

T26528 - Duplication Errors
https://surveyjs.answerdesk.io/internal/ticket/details/T26528

---

Original JSON:

{
  "pages": [
    {
      "name": "page1",
      "elements": [
        {
          "type": "paneldynamic",
          "name": "p1",
          "templateElements": [
            {
              "type": "slider",
              "name": "p1_q1",
              "description": "Select between 20 and 80",
              "validators": [
                {
                  "type": "expression",
                  "expression": "{panel.p1_q1} > 20 and {panel.p1_q1} < 80"
                }
              ]
            },
            {
              "type": "text",
              "name": "question1",
              "valueName": "p1_q1"
            }
          ]
        }
      ]
    }
  ]
}

Duplicate a dynamic panel:

{
  "pages": [
    {
      "name": "page1",
      "elements": [
        {
          "type": "paneldynamic",
          "name": "p1",
          "templateElements": [
            {
              "type": "slider",
              "name": "p1_q1",
              "description": "Select between 20 and 80",
              "validators": [
                {
                  "type": "expression",
                  "expression": "{panel.p1_q1} > 20 and {panel.p1_q1} < 80"
                }
              ]
            },
            {
              "type": "text",
              "name": "question1",
              "valueName": "p1_q1"
            }
          ]
        },
        {
          "type": "paneldynamic",
          "name": "question2",
          "templateElements": [
            {
              "type": "slider",
              "name": "question3",
              "description": "Select between 20 and 80",
              "validators": [
                {
                  "type": "expression",
                  "expression": "{panel.p1_q1} > 20 and {panel.p1_q1} < 80"
                }
              ]
            },
            {
              "type": "text",
              "name": "question4",
              "valueName": "p1_q1"
            }
          ]
        }
      ]
    }
  ]
}

In a copied Dynamic panel, the question4 field's value name was not updated and contains the original field reference: p1_q1.

Expected behavior: the valueName is updated to link to a new question.

{
   "type": "text",
   "name": "question4",
   "valueName": "question3"
}