Breaking change: `Text` field empty value for mirror, dependency, and connect boards columns

The text field for mirror, dependency, and connect board columns will return an empty result when querying the field directly through the column_values object in API version 2023-10. For example:

query {
  boards {
    items_page {
      items {
        column_values (ids: "mirror") {
          text
        }
      }
    }
  }
}

These queries create a significant load since those specific columns must resolve values in multiple boards. Instead, you can use the new display_value field to return the column's textual value.

query {
  boards {  
    items_page {  
      items {  
        column_values {  
          ...on MirrorValue {
            display_value
          }
          ...on DependencyValue {
            display_value
          }
          ...on BoardRelationValue {
            display_value
          }
        }  
      }  
    }  
  }  
}