[v2.0] Image Picker - An image is shifted to the next line even though there is enough space to render it on the same line

[JaneSjs]

To reproduce the issue, run the following survey:

{
  "pages": [
    {
      "name": "page1",
      "elements": [
        {
          "type": "imagepicker",
          "name": "animals",
          "title": "Which animals would you like to see in real life?",
          "description": "Please select all that apply.",
          "isRequired": true,
          "choices": [
            {
              "value": "lion",
              "text": "Lion",
              "imageLink": "https://surveyjs.io/Content/Images/examples/image-picker/lion.jpg"
            },
            {
              "value": "giraffe",
              "text": "Giraffe",
              "imageLink": "https://surveyjs.io/Content/Images/examples/image-picker/giraffe.jpg"
            },
            {
              "value": "red-panda",
              "text": "Red panda",
              "imageLink": "https://surveyjs.io/Content/Images/examples/image-picker/panda.jpg"
            },
            {
              "value": "camel",
              "text": "Camel",
              "imageLink": "https://surveyjs.io/Content/Images/examples/image-picker/camel.jpg"
            }
          ],
          "showLabel": true,
          "multiSelect": true
        },
        {
          "type": "matrixdropdown",
          "name": "question1",
          "columns": [
            {
              "name": "Column 1"
            },
            {
              "name": "Column 2"
            },
            {
              "name": "Column 3"
            }
          ],
          "choices": [
            1,
            2,
            3,
            4,
            5
          ],
          "rows": [
            "Row 1",
            "Row 2"
          ]
        }
      ]
    }
  ]
}

The fourth image appears on a new line even though there is enough space for it to be rendered on the same line:

The following survey produces the expected output:

{
  "pages": [
    {
      "name": "page1",
      "elements": [
        {
          "type": "imagepicker",
          "name": "animals",
          "title": "Which animals would you like to see in real life?",
          "description": "Please select all that apply.",
          "isRequired": true,
          "choices": [
            {
              "value": "lion",
              "text": "Lion",
              "imageLink": "https://surveyjs.io/Content/Images/examples/image-picker/lion.jpg"
            },
            {
              "value": "giraffe",
              "text": "Giraffe",
              "imageLink": "https://surveyjs.io/Content/Images/examples/image-picker/giraffe.jpg"
            },
            {
              "value": "red-panda",
              "text": "Red panda",
              "imageLink": "https://surveyjs.io/Content/Images/examples/image-picker/panda.jpg"
            },
            {
              "value": "camel",
              "text": "Camel",
              "imageLink": "https://surveyjs.io/Content/Images/examples/image-picker/camel.jpg"
            }
          ],
          "showLabel": true,
          "multiSelect": true
        },
        {
          "type": "matrixdropdown",
          "name": "question1",
          "columns": [
            {
              "name": "Column 1"
            },
            {
              "name": "Column 2"
            },
            {
              "name": "Column 3"
            }
          ],
          "choices": [
            1,
            2,
            3,
            4,
            5
          ],
          "rows": [
            "Row 1",
            "Row 2"
          ]
        },
        {
          "type": "matrixdropdown",
          "name": "question2",
          "columns": [
            {
              "name": "Column 1"
            },
            {
              "name": "Column 2"
            },
            {
              "name": "Column 3"
            }
          ],
          "choices": [
            1,
            2,
            3,
            4,
            5
          ],
          "rows": [
            "Row 1",
            "Row 2"
          ]
        },
        {
          "type": "matrixdropdown",
          "name": "question3",
          "columns": [
            {
              "name": "Column 1"
            },
            {
              "name": "Column 2"
            },
            {
              "name": "Column 3"
            }
          ],
          "choices": [
            1,
            2,
            3,
            4,
            5
          ],
          "rows": [
            "Row 1",
            "Row 2"
          ]
        }
      ]
    }
  ]
}