message: modal store: deleted unused isSelected
diff: @@ -11,7 +11,6 @@ class ModalStoreImpl {
  isDetailsOpen = false
  isDeleteOpen = false
  isDeleteAllOpen = false
  - isSelected = false
  selectedRecord: Record = {
  id: '',
  name: '',
  @@ -23,13 +22,10 @@ class ModalStoreImpl {
  isDetailsOpen: observable,
  isDeleteOpen: observable,
  isDeleteAllOpen: observable,
  - isSelected: observable,
  selectedRecord: observable,
  selectedIdsToDelete: observable,
  setSelectedRecord: action,
  setSelectedIdsToDelete: action,
  - selectedPositive: action,
  - selectedNegative: action,
  showDetails: action,
  hideDetails: action,
  showDelete: action,
  @@ -39,14 +35,6 @@ class ModalStoreImpl {
  })
  }
  - selectedPositive = () => {
  - this.isSelected = true
  - }
  -
  - selectedNegative = () => {
  - this.isSelected = false
  - }
  -
  showDetails = () => {
  this.isDetailsOpen = true
  }
  